Did you have cereal（麦片）for breakfast this morning？If you did，you're not alone.Lots of people eat cereal for breakfast every day.In fact，cereal is popular all over the world.It all started with one man，Will Keith Kellogg.
Will was born on April 7，1860，in Battle Creek，Michigan.His first job was as a stock boy at the Battle Creek Sanitarium.A sanitarium is a special kind of place that is a little like a hospital.A sanitarium is meant for people who are ill for a long time or who are getting over a serious illness.Will had other jobs as he got older.But when he grew up，he became a manager of the sanitarium.His brother，John，was the chief doctor there.
One big problem at the sanitarium was the patients' diets.The patients needed healthy diets，but it was also important for the food to taste good.Will was trying to find a good food choice to take the place of the bread，but it wasn't going very well.Then，by accident Will found something even better.He left some wheat to cook too long.When it was rolled out，it formed large，thin flakes.He asked his brother to serve it to the patients，and they loved it!In fact，they liked it so much that they wanted breakfast flakes sent to them even after they left the sanitarium.So Will started a new business in 1884：selling packaged breakfast flakes.Before long，Kellogg's breakfast cereal was popular in other countries，too.Today，there are many kinds of breakfast cereals.But it all started with one man and one idea.
Will did more than just create breakfast flakes.His company made a lot of money.But he always shared it with others generously.He used much of his money to help children.He also used his money to help in several other charities（慈善机构）.Will Kdllogg died in 1951.But his most famous invention is as popular as ever.
（1）Will worked as before he became a manager of the sanitarium.
| A． |
a chief doctor |
| B． |
a stock boy |
| C． |
a business man |
| D． |
a cook |
（2）Which of the following is NOT TRUE about cereal according to the passage？
| A． |
It tasted better than bread. |
| B． |
It was Will's favourite food. |
| C． |
It was invented by accident. |
| D． |
It is popular around the world. |
（3）Which word can describe Will Kellogg best？
| A． |
Funny. |
| B． |
Nervous. |
| C． |
Brave. |
| D． |
Generous. |
（4）What is the purpose of the passage？
| A． |
To give advice on eating healthily. |
| B． |
To introduce patients' breakfast. |
| C． |
To describe Will and his invention. |
| D． |
To explain how to make cereal. |
School Gardens Could Help Children Try More Vegetables
It's not always enjoyable for children to eat vegetables.But what if a garden is built in the school？New research suggests that a gardening program in schools can increase children's vegetable intake（摄入量） .
How the Study Was Carried Out
The study was carried out in eight schools，Each school was in the gardening program for one school year.Every child in grades 3﹣5 received a total of eighteen 60﹣minute lessons across the school year.In the program，each school built a garden，where children learned to grow their own fresh produce，like fruit and vegetables.
The Benefits Children Could Get
The study found that vegetable intake if the children who grew their own produce increased greatly across the year.Related studies show that increased vegetable intake can improve health and cut the risk of chronic diseases（慢性疾病）.Not only are there benefits to health，increasing the variety of vegetables children are exposed（接触）to may also make mealtimes much easier." Children who are often exposed to a variety of vegetables are more likely to try new foods，" explains Dr.Kerry Jones.For children，growing their own food is a powerful tool to increase their intake of the food.（2）
Any opportunity to expose children to more vegetables is meaningful. "If children are learning about vegetables at school，it's important to encourage this interest，" says Jones.Parents can listen to their children about what they have learned and read the handouts they bring home from school.Parents and children can also read books together.Younger children can enjoy reading stories about vegetables with parents who offer useful message.Older children may enjoy searching through cookbooks with parents to find new dinner ideas to cook vegetables in a tasty way.Besides，a small planter box in a sunny part at home can encourage children to understand more about where their food comes from.
Teaching children to grow their own produce is a great way to increase their preference for the produce.If children are taught to enjoy vegetables early in life，they will probably continue eating vegetables in the long term.
（1）What did children do in the gardening program？
A.They did research on new plants.
B.They grew fresh produce at school.
C.They took home green vegetables.
D.They built gardens for their classes.
（2）Which of the following would be the best heading for Paragraph 4？
A.Ideas to Encourage Children to Cook at Home.
B.Ways to Expose Children to Vegetables at Home.
C.Reasons Why Parents Should Understand Children.
D.Suggestions Which Children Could Get from Parents.
（3）What can we learn from the program？
A.Parent' support might improve children's reading.
B.School programs could develop students' creativity.
C.Doing studies can prepare students for future learning.
D.Hands﹣on experience may influence children's preference.
Vicuna，a small town in the north of Chile，is a great place for watching stars all year round.Although it is near the sea，the cold，wet air from the coast does not bring clouds.Instead，dry winds from the desert keep the clouds away at night.In fact，the sky is so clear in Vicuna that it is possible to see many stars that can be seen only with advanced（先进的）instruments in other parts of the world.
In Vicuna，distant（遥远的）star systems such as Magellanic Clouds can be seen without the help of an instrument.That is why the town was chosen as the home of a number of sky observatories（天文台）.One of them，the Mamalluca，is quite different from the typical observatories used by scientists.This observatory was built for tourists who like to look at the stars.During the year，Vicuna's hotels accommodatethousands of tourists who come from all over the world to see the night sky as they have only seen it in books.The cloudless sky is clearly a moneymaker for the town，which plans to set up even more observatories.It was recently decided that building observatories would go on for another few years.
At one point，however，the town faced a serious problem.As the town grew，more streetlights were added，making it more and more difficult to see the stars at night.The town saved the night sky by building a new system of lights that lit up the streets without influencing the view of the sky.
Choose the best choice from A，B or C according to the passage.
（1）What can we learn from Paragraph 1 ？
| A． |
Vicuna is a small town far from the ocean. |
| B． |
We can see wonderful clouds in the sky over Vicuna. |
| C． |
The sky in Vicuna is clear all year round. |
（2）What makes the Mamalluca a special observatory in Vicuna？
| A． |
Its size. |
| B． |
Its location. |
| C． |
It serves tourists. |
（3）What does the underlined word "accommodate" most probably mean in Chinese？
| A． |
容纳. |
| B． |
建议. |
| C． |
控制. |
（4）Why did Vicuna spend money on a new streetlight system？
| A． |
The old streetlights used lots of electricity. |
| B． |
The old streetlights made it hard to see the stars at night. |
| C． |
The new streetlights would make streetlights more beautiful. |
（5）What is the best title for the passage？
| A． |
Vicuna Has a Problem |
| B． |
A Town to Watch the Stars |
| C． |
Pictures of a Cloudless Sky |
Over the last six months， the coronavirus pandemic（冠状病毒疫情） has affected different countries and regions in different ways．Here， we'll take a look at a few of the most important events that have happened．
Italy shuts down
On March 10， the Italian government decided to put the whole country on lockdownafter the number of cases（病例） in the country started increasing quickly， people were suggested not leaving their home．The first case was detected（检测到） as early as January 31．In the following weeks， the number of cases reached over 10， 000 by the time of the lockdown．The lockdown affected 16 million people across the country．Italy was one of the first of many countries that cami ed out lockdown s to prevent the spread of the virus．
WHO declares pandemic
On March 11， World Health Organization（WHO） offically characterized（描述） COVID﹣19 as a pandemic．This was because of a growing number of cases around the world．By this time， there were more than 20， 000 cases in Europe， including 1， 000 deaths， as well as 1， 000 cases in the US．
Summer Olympics delayed
On March 24， President of the International Olympic Committee（IOC） Thomas Bach announced the 2020 Summer Olympic Games， which were planned to be held in Tokyo， would be delayed until the following year in the interest of protecting public safety．
US hits over l million cases
On April 28， the US recorded officially over one million COVID﹣19 cases nationwide．This came just four days after it was announced that the virus had resulted in over 50， 000 deaths across the country．The virus spread rapidly across the country， as the first case had been recorded three months earlier．
根据短文内容，选择最佳答案．
（1）The events in the passage are all connected with ．
| A． |
Italy's lockdown |
| B． |
US cases |
| C． |
Olympic games |
| D． |
the coronavirus pandemic |
（2）In paragraph 2， the underlined word "lockdown" probably means ．
| A． |
封城 |
| B． |
控制 |
| C． |
关押 |
| D． |
锁定 |
（3）COVID﹣19 was officially announced as a pandemic because it ．
| A． |
caused the lockdowns |
| B． |
had a growing number of cases in the world |
| C． |
could result in death |
| D． |
spread quickly in Europe |
（4）2020 Summer Olympic Games in Tokyo will be delayed because ．
| A． |
people may not go during the pandemic |
| B． |
the cases in Asia increased quickly |
| C． |
it hasn't been well﹣prepared |
| D． |
it's necessary to protect public safety |
（5）It took for the number of COVID﹣19 cases in the US to reach over one milion．
| A． |
four days |
| B． |
twenty﹣eight days |
| C． |
three months |
| D． |
four months |
Carnival
Carnival is the last big festival in summer in Brazil，which may begin 40 days before Easter every year.During the festival，to celebrate their traditions，Brazilians sing and dance in dance halls and clubs，on the streets and beaches or anywhere else in Brazil.
Dragon Boat Festival
Dragon Boat Festival is one of the most popular traditional festivals celebrated in China，falling on the fifth of the fifth lunar month.The most famous and greatest tradition is holding Dragon Boat races，In addition，during the festival people make and eat Zongzi.Hanging herbs （草药） on the front door is also popular，which is meant to protect people from evil （邪恶） and illness.
Solnal
Koreans celebrate Solnal，the lunar New Year，with other East Asian countries.Solnal is a time for Koreans to celebrate the traditions with their family.On New Year's Day，people put on traditional clothes and put food on a special table for the dead members of their family.Family enjoy activities such as kite flying and dancing.
Thanksgiving
Thanksgiving is one of the most important holidays in the US and it is celebrated on the fourth Thursday of November each year.On the day Americans say I "Thank you" to their family，friends and people that help them.On Thanksgiving，people usually have a big turkey dinner and a special party with their family.
Choose the right answer according to the passage.
（1）Where is Carnival celebrated？
| A． |
In China. |
| B． |
In Brazil. |
| C． |
In Korea. |
| D． |
In the US. |
（2）Why do people hang herbs on Dragon Boat Festival？
| A． |
To put family under protection. |
| B． |
To prepare a big dinner for family. |
| C． |
To have a special party with family. |
| D． |
To offer food to dead family members. |
（3）What activity takes place on Korean New Year's day？
| A． |
Boat races. |
| B． |
Kite flying. |
| C． |
Turkey cooking. |
| D． |
Front door cleaning. |
（4）When is Thanksgiving celebrated？
| A． |
About 40 days before Easter. |
| B． |
On the last day of lunar year. |
| C． |
On the fifth of the fifth lunar month. |
| D． |
On the fourth Thursday of November. |
（5）What do Carnival and Solnal have in common？
| A． |
They are celebrated on the same day. |
| B． |
They are both celebrated in East Asian countries. |
| C． |
People wear the same clothes during the two festivals. |
| D． |
People dance to celebrate their traditions during the two festivals. |
"I spent my whole life doing one thing，" Gu Fangzhou once said.Known as "the father of sugar pills （糖丸）"，Gu passed away on January 2，2019.Eight months later，he received a national honorary﹣title （荣誉称号） "the People's Scientist" for his polio （脊髓灰质炎） research.
Gu Fangzhou，a famous medical scientist，was born in June，1926.Gu's family faced a difficult time with the sudden death of his father.He studied hard and finally entered Peking University as a medical student in 1944.After graduation，Gu made the decision to work to help improve public health.
In 1955，polio broke out in Nantong，Jiangsu Province.It paralyzed （使瘫痪） 1，680 people，mostly children aged below seven.It spread to neighboring areas and resulted in 466 deaths.Gu was asked to lead polio research in 1957. "At that time the only way to prevent polio was to invent a vaccine （疫苗），" said Gu.
In 1959 Gu succeeded in developing the first polio live vaccine.Later，he developed the "sugar﹣coated pill" vaccine in the early 1960s.It not only tasted better but was more affordable and easier to keep.To test the vaccine，Gu tried the vaccine in person and later his one﹣month﹣old son was vaccinated.This inspired his team to vaccinate their kids.They became the first group of people in China to try a polio vaccine. "If we don't believe in what we produce，how can others believe in it？" said Gu.
Gradually，the sugar﹣coated polio vaccine was made available in China.It saved millions of people，especially kids，from being disabled.In 2000，the World Health Organization （WHO） announced that China was already a polio﹣free country. "We feel satisfied.I can tell people that I tried my best，and your kids will no longer get polio，" said Gu. "That's all we hoped for. "
（1）What was Gu Fangzhou's age when he passed away？
A.About 89.
B.About 93.
C.About 95.
D.About 96.
（2）Who were the first group of people to try a polio vaccine in China？
①Gu Fangzhou himself.②Gu Fangzhou's partners' kids.
③Gu Fangzhou's parents.④Gu Fangzhou's son.
A. ①②③
B. ①③④
C. ②③④
D. ①②④
（3）Which of the following is Not mentioned in the passage？
A.Gu got married in his twenties.
B.Gu entered Peking University to study medicine in 1944.
C.Since 2000，China has become a polio﹣free country.
D.Gu received a national honorary﹣title "the People's Scientist" after his death.
（4）What is the writer's purpose in writing the passage？
A.To introduce the research about the polio vaccine.
B.To report an important medical invention.
C.To introduce a great medical scientist.
D.To show Chinese polio vaccine to the world.
Steve Taylor was in his room lying down for sleep while his mother Katelyn was taking a shower.She wanted to bathe before going to bed herself.The 5﹣year﹣old boy was just about to fall asleep when he heard a loud noise from the bathroom.He hurried to have a look.
When he got to the bathroom，he found his mother lying in the bathtub（浴缸）with blood coming from her head.She had an epileptic fit（癫痫发作）and didn't know anything.However，little Steve kept a cool head.
He first went to his 2﹣month﹣old sister and put her in a blanket（毛毯），placing her on the sofa.He then climbed up a chair to open the door.Once the door opened，Steve picked her up from the sofa and went to his neighbor's house.The neighbor，Jessica，was very surprised to see her two young neighbors standing outside her door at such a strange hour.
She first thought the little boy was coming to talk about his dog.But he said， "No，my mom died in the shower.Can you take care of us？" Jessica ran to next door in a hurry and found Katelyn in the shower with the water still running.She called 911 and help arrived just in time.
Ms.Taylor believed that her son saved her life.If not her son，she probably would have died right there in her bathtub.Steve was praised by the local fire department.They showed up at his house with their fire truck to present him with some special prizes.
（1）The 5﹣year﹣old boy was just about to when he heard a loud noise.
| A． |
go out |
| B． |
fall asleep |
| C． |
take a shower |
（2）When Steve found his mother lying in the bathtub，he .
| A． |
kept a cool head |
| B． |
started to cry loudly |
| C． |
went back to sleep |
（3）Jessica was surprised to see her two young neighbors because .
| A． |
they were dressed in a strange way |
| B． |
they wanted to talk about their dog |
| C． |
they showed up quite late that night |
（4）Which of the following is the right order of the story？
①Jessica called 911.
②Ms.Taylor had an epileptic fit.
③Ms.Taylor wanted to bathe before sleeping.
④Steve went to his neighbor's house for help.
⑤Steve was praised by the local fire department.
| A． |
③②④①⑤ |
| B． |
③②①⑤④ |
| C． |
③①②⑤④ |
（5）What is the best title of the story？
| A． |
A Mother Had an Epileptic Fit |
| B． |
A Young Boy Saved His Mother |
| C． |
A Kind Neighbor Helped a Family |
Every living thing needs to reproduce.Reproducing means creating more members of your group.In order for plants to reproduce，they have to spread their seeds （种子） to other areas.Plants have developed all kinds of ways to do this.
The simplest way is gravity.Many seeds are inside of fruit.When a piece of fruit gets too heavy，it falls from a tree to the ground.Sometimes animals will pick up the fruit and drop it in another area.That helps move the seed even farther away.Apples spread this way.
Other plants use wind to spread their seeds.Dandelions are a good example of this.Dandelion seeds are so light that when wind blows，it carries dandelion seeds to new places.Maple （枫树） seeds also use wind.Their seeds are connected with long，thin leaves that look like wings.When the seed falls from the tree，its "wings" help it fly farther from the tree.
Some animals help plants spread their seeds.The animals eat the seeds.While the seed is in the animal's body，it stays whole.when the seed leaves the animal，it's in a new place.
Ants also help spread seeds.Some seeds have a special smell that attracts ants.The ants bring the seeds back to their home，which of course is underground.They only eat part of the seed.They leave the rest of the seed underground.After that，the seed can start growing.
（1）What does the word "gravity" mean in the second paragraph？
A.The action that makes animals drop seeds.
B.The help that moves seeds even farther away.
C.The need that comes from animals and plants.
D.The force that causes fruit to fall to the ground.
（2）How do maples spread their seeds？
A.They use ants.
B.They use wind.
C.They use smells.
D.They use animals.
（3）What do ants do to help spread seeds？
a.They only eat part of the seed.
b.They help seeds fall from the tree.
c.They carry seeds to the underground home.
d.They pick up the fruit and move it far away.
e.They leave the rest of the seed underground.
A.b，d，e
B.a，b，d
C.a，c，e
D.b，c，d
（4）What is the theme （主题 ） of the text？
A.Nature.
B.Culture.
C.Education.
D.Technology.
（5）What's the best title for the text？
A.How Plants Spread Seeds？
B.Why Animals Pick Up Seeds？
C.How Wind Helps Seeds Spread？
D.Why Seeds Have a Special Trip？
Recycling is a way to take rubbish and turn in into new products.helpful to our environment There are a number of different recycling steps that allow materials to be used more than once.
All kinds of materials can be recycled.Some of the most common things in use today include recycling plastic glass，metals and paper Things made of these materials include soda cans，plastic milk boxes，newspapers，computers and cardboard boxes.
There are a number of advantages for recycling.These include：Landfills ﹣Recycling materials means less rubbish and saves space in landfills.Resources﹣ When we use materials again，this means we can take fewer resources from the earth Pollution in general，recycling materials can produce less pollution，helping to keep our environment clean.
Be sure to recycle everything you can in your house and school There is almost a "recycle" rubbish can around.Be sure to drop your used aluminum cans and plastic bottles there.At home，be sure to put paper things like the newspapers.paper bores.and homework pages into the recycle box.
Plastics are usually marked with an identification code that shows a recycling symbol and a number from 1 to 7.This shows that the type of chemicals，or materials，is used in making the plastic.Used paper can be recycled around seven times.
It is high time we set up a recycle station in every street，across the city and the country so the cleaners can transport the rubbish conveniently.This is the only way out for handling rubbish without causing danger to the environment and our health.For ourselves，our children and our children's children，let's take action NOW!
（1）From the first paragraph，we know that .
| A． |
A we can make more money from recycling |
| B． |
recycling is helpful to our environment |
| C． |
recycling is common and popular |
| D． |
there is too much rubbish around us |
（2）In paragraph 3，we know that recycling has many advantages including .
| A． |
less rubbish |
| B． |
more space |
| C． |
less pollution |
| D． |
all the above |
（3）What kinds of materials are usually marked with an identification code？
| A． |
Paper. |
| B． |
Plastics. |
| C． |
Glass. |
| D． |
Metals. |
（4）The underlined word "handling" in the last paragraph means in Chinese.
| A． |
处理 |
| B． |
生产 |
| C． |
收购 |
| D． |
变卖 |
（5）What does the writer mainly want to tell us？
| A． |
We should recycle everything in our daily life. |
| B． |
Many resources can be saved by recycling. |
| C． |
We should take action to recycle rubbish. |
| D． |
Recycle stations should be set up in the street. |
Food is a kind of culture.It's a nation's memory and pride.The famous French baguette （长棍面包） is one of their memories and prides.French people think it should be protected. "It is much more than just a kind of bread.It is a symbol of France—it's like the Eiffel Tower，" said Dominigue Anract，president of the Confederation of French Bakers.
So it's no wonder that a group of French cooks want the baguette to become a form of intangible cultural heritage （非物质文化遗产） listed by UNESCO.French culture leaders have given a suggestion to the country's president.
UNESCO's intangible heritage list aims to protect culture from the influence of the world.Cooks in France believe that if the baguette is on the list，it will be better protected.The list already includes Belgian beer and Neapolitan pizza.
The baguette has been protected by law since 1993.The law says the bread must be made with only the following things：water，wheat flour，yeast and salt.The flour should be fermented （发酵） for 15 to 20 hours at a certain temperature.This strict rule makes the food special and delicious.
Six million baguettes are sold every day in France.However，as supermarkets continue to take over，tens of thousands of shops have closed since the 1950s. "The first thing we ask of a child is to go buy a baguette，" Anract said. "We think it important to protect these habits."
（1）Who is Anract？
A.President of the Confederation of French Bakers.
B.President of UNESCO.
C.Manager of a supermarket.
（2）The cooks want the baguette to be on the list because it will .
A.be better cooked
B.become a symbol of France
C.be better protected
（3）The baguette has been protected by law since .
A.1950
B.1993
C.2020
（4）How many baguettes are sold every day in France？
A.Six million.
B.Ten thousand.
C.Six thousand.
（5）The passage mainly tells us .
A.what the symbol of France is
B.how to make France's famous bread
C.France's famous bread should be protected
When do children start to talk？If you ask a group of parents when this happened，most will say" around twelve months of age".They will probably even remember what the children said.Many parents keep a diary of their child's "first words"
We can never predict what a first word is going to be.Often it's the name for" mummy " or "daddy"，but it could just as easily be the word for an animal or a favorite toy.Everything depends on what has most caught the child's attention.But one thing is certain：after the first word，others come quickly.By 18 months，most children have learned about 50 words.By two，the total has risen to around 200.
Early words are actually one﹣word sentences.One of the first features（特征）of language a child learns well is to control the rise and fall of the voice to make the difference between stating and questioning.In English，daddy with a high rising tone（声调）means "is that daddy？" Daddy with a high falling tone means "There's daddy".Of course，only very basic meanings can be communicated using tones alone.So it soon becomes necessary to learn some grammar.
In English，grammar means learning to put words in different orders.Children have to see that mummy push is different from push mummy.They start practising such changes at around 18 months.By two，they have learned the basic patterns of word order，and we hear them saying such things as man kick ball and where daddy go.
What are the parents doing all his time？They're acting as teachers and they always have an active role to play in their child's language learning.
（1）How old are most children when they have learned about 50 words？
A.About 6 months old.
B.About one year old.
C.About 18 months old.
D.About two years]old.
（2）Which might an English child say first when learning to talk？
A.Mummy.
B.Push mummy.
C.Man kick ball.
D.Where daddy go.
（3）What's Paragraph 4 mainly about？
A.Word order.
B.Word tones.
C.The first words.
D.Correcting words.
（4）Who is most responsible for a child's early language learning？
A.Teachers.
B.Parents.
C.Friends.
D.Grandparents.
Water is important to all living things but some areas in the world are short of water a lot.So we should try to protect and save water.
A group of students from Zhejiang University have successfully developed an"air hand﹣washing machine".The machine uses an infrared ray induction system （红外线感应系统），which can feel the presenceof our hands.If it feels there are hands，the water with the air will come from the tap.And it has been proven that it is nearly as effective as traditional hand﹣washing.It uses only ten percent of the water that regular hand﹣washing does.The students have even set up a company to introduce the product to the public.
Li Qizhang，a member of the team that developed the machine，told a reporter that a model of their machine had already been placed in a classroom building at the university and it worked very well.
In 2014，a student called Chen Puyang first thought of the idea while he was washing his hands.Washing one's hands uses a lot of water，Chen thought.Would it be possible to replace the water with air？ Others may not give the question a second thought.However，for Chen and Li，who were studying fluid mechanics （流体力学） at the time，this was considered to be an excellent idea.
Soon，Chen，Li and several classmates started on the project.After a year of research，the team cam up with a gravity﹣driven （重力驱动） hand﹣washing machine successfully.
根据短文内容，选择最佳选项。
（1）The underlined words"presence" means " "in paragraph 2.
| A． |
形状 |
| B． |
存在 |
| C． |
距离 |
| D． |
影响 |
（2）The underlined sentence in the 4th paragraph means .
| A． |
other people may no spend a second thinking about the question again |
| B． |
other people may think it is impossible to use air instead of water |
| C． |
other people may not think or worry about the question all |
| D． |
other people may think there is no answer to the question |
（3）We can infer from the passage that .
| A． |
the air hand﹣washing machine will be expensive |
| B． |
you can wash your hands clean without any electricity |
| C． |
you can buy the "air hand﹣ washing machine" in the shop now |
| D． |
the students developed the machine by the knowledge of fluid mechanics |
（4）Which of the following is TRUE about the"air hand﹣washing machine"？
| A． |
A company was set up to produce the machine. |
| B． |
It doesn't need any water when you wash your hand. |
| C． |
It was invented by two students from Zhejiang University. |
| D． |
The idea of the machine came to Chen's mind in a sudden. |
（5）Compared with the air hand﹣washing machine，how much water can be wasted by regular hand﹣washing？
| A． |
Only ten percent of the water. |
| B． |
About twenty percent of the water. |
| C． |
About ninety percent of the water. |
| D． |
A hundred percent of the water. |
What would you do if you had trouble seeing clearly？You would probably go to an eye doctor who might give you glasses.For many people around the world，however，such a way isn't that simple.
The World Health Organization reports that glasses can help one billion people in the world.Yet places like Ghana have only one eye doctor every 8 million people. Thismakes glasses almost impossible to get.Joshua Silver，a teacher at Oxford University，however，may have solved the problem.
Mr.Silver has developed liquid（液体）﹣filled glasses that users can adjust（调整） by themselves without seeing a doctor!The lenses（镜片） are filled with oil.Using a dial on the glasses，the user changes the amount of oil.This changes the strength（度数） of the lens.After the user finds the right strength，he then fixes the lens.
Results show that among those who have tried the glasses，around 80% are satisfied.Mr.Silver's goal is for everyone who still needs glasses to have such glasses as soon as possible.With a little more effort，Mr.Silver thinks that his goal might be achieved in the near future.
（1）The underlined word "this" in the second paragraph（段落） means .
| A． |
glasses can help many people |
| B． |
Mr.Silver has solved the problem |
| C． |
there are many people in need of glasses |
| D． |
there are not enough eye doctors |
（2）The third paragraph is mainly about .
| A． |
who the new glasses are used by |
| B． |
how the new glasses are used |
| C． |
why the new glasses were made |
| D． |
where the new glasses were invented |
（3）We can know from the passage that .
| A． |
the new glasses can do good to large numbers of people |
| B． |
the new glasses must be adjusted by eye doctors |
| C． |
oil is not necessary for the new glasses |
| D． |
glasses are easy to get everywhere all over the world |
（4）What does Mr.Silver think of the new glasses？
| A． |
He thinks they're the best of all. |
| B． |
He's completely uncertain about them. |
| C． |
He is worried about their future. |
| D． |
He thinks they have a bright future. |
（5）What will Mr.Silver do next according to the last paragraph？
| A． |
He will let more people own the new glasses. |
| B． |
He will invent another new kind of glasses. |
| C． |
He will decide the price of the new glasses. |
| D． |
He will make the new glasses cheaper. |
Mr Green is a doctor，and he is usually very busy.One day，it was his son，Bill's birthday.It was half past five in the afternoon.Bill was watching TV on the sofa when his father went back home from work.
"Hello，Dad." Bill said to his dear father.
"Dear，happy birthday to you!I want to give a present to you.Here is fifty dollars ，you can buy some books.I know you like reading." Mr.Green said to his son.
"Thank you very much，Dad" said Bill happily.
Then Bill went out of the house with the money.About fifteen minutes later，he went back home with nothing.
"Where are the books？" Mr Green asked.
"I didn't go to the bookstore.I went to Mr.Smith's house.I gave the money to his son ，Bob.He wants to buy some toys but his family is too poor." said the boy.
Mr Green held his son into his arms and said， "You are a good boy.I'm proud of you".
根据短文内容，选择最佳选项。
（1）Mr.Green works .
| A． |
in a hospital |
| B． |
in a bookstore |
| C． |
in a toy shop |
| D． |
in a factory |
（2）One day，Mr.Green went back home while his son .
| A． |
was watching TV |
| B． |
was eating something |
| C． |
was reading a book |
| D． |
was playing with Bob |
（3）Mr.Green gave fifty dollars to Bill to .
| A． |
give it to Mr.Smith |
| B． |
give it to Bob |
| C． |
buy some toys |
| D． |
buy some books |
（4）Bill is according to the passage.
| A． |
clever |
| B． |
helpful |
| C． |
patient |
| D． |
brave |
（5）We can learn from the passage that .
| A． |
Mr.Green bought Bill a Christmas present |
| B． |
Bill bought some books |
| C． |
Mr.Smith wanted to buy some toys |
| D． |
Mr.Green was pleased with his son |
Nancy's boss has just let her know that her customers' products are about to leave the company.And then he tells her there's a problem.
"The products were damaged（损坏） by someone in our company，" the boss says." But this shouldn't affectthe use of the products.If the customers find it，we'll say it was caused by the trucking（货运）company that delivered（运载） the products."
Hearing this，Nancy feels uncomfortable. "But didn't our workers damage the products？" Her boss looks at her，" Yeah，but the customers don't know that.I'll just say they were damaged while they were delivered.Don't worry，the customers won't even notice the damage."
Nancy's boss walks out.Nancy sits at her desk and she's not sure what to do.She knows it's dishonest to blame（将﹣﹣﹣归咎于） the damage on the trucking company.It's also dishonest to cheat her customers and give them less perfect products.
Many of us have to make decisions that make who we are and what we believe in.Most often，we face a choice that may seem insignificant（微不足道的）.But this doesn't mean that they're not important to us because even the smallest action may make a difference to us.
（1）Who makes the products less perfect？
| A． |
The trucking company. |
| B． |
Workers in Nancy's company. |
| C． |
Nancy's boss. |
| D． |
Nancy's customers. |
（2）What does the boss plan to do if the damage is found by the customers？
| A． |
He will say sorry to the customers. |
| B． |
He doesn't know what to do about that. |
| C． |
He will cheat the customers. |
| D． |
He will tell the truth. |
（3）The underlined word "affect" in the second paragraph means .
| A． |
keep |
| B． |
divide |
| C． |
influence |
| D． |
provide |
（4）From the passage we can infer（推断） that .
| A． |
Nancy may be an honest person |
| B． |
the products have already left the company |
| C． |
the damage of the products is easily noticed |
| D． |
Nancy thinks her boss is clever |
（5）The writer of the passage mainly wants to tell us .
| A． |
it's important to make even a small choice |
| B． |
it's important to deal with damaged products |
| C． |
it's necessary to cheat others sometimes |
| D． |
it's necessary to communicate with a boss |
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