People usually talk about two groups of colors: warm colors and cool colors. Warm colors are red, orange and yellow. They usually make people more . For example, red is exciting. Therefore, sociable(好交际的)people, those who like to work with others like . Cool colors are green, blue and purple. These colors can make people . When people are in a place with cool colors, they are usually quiet. People who like to spend time often prefer blue.
Scientists say that time seems to pass more slowly in a room with warm colors in a room with cool colors. They that a warm color such as red and orange, is a good color for a restaurant. People who are don’t want time to pass quickly. Cool colors are better for offices or factories, people who work there want time to pass quickly.
Scientists don’t know why people think some colors are warm and others are cool. However, almost agrees that warm colors remind people of warm days and cool colors remind them of cool days. Why? Because in the north, the is low and the sunlight looks quite blue during winter. And the sun is higher during summer and the hot summer sunlight looks yellow.
A．active B．quiet C．serious D．relaxed
A．orange B．red C．yellow D．purple
A．stand up B．warm up C．calm down D．break down
A．again B．quickly C．carefully D．alone
A．and B．except C．or D．than
A．suggest B．plan C．pretend D．decide
A．reading B．thinking C．eating D．sleeping
A．so B．because C．but D．although
A．nobody B．anybody C．everybody D．somebody
A．lighting B．restaurant C．room D．sun
In National Museum of Natural History in Washington, D.C., visitors have a rare chance to enjoy a world filled with hundreds of living butterflies. It’s an e
It p
“One big reason is because of pollination（授粉）. They will t
“We have butterflies from all over the world” he says. “And have already s
完形填空。
When people talk about air pollution, they are usually thinking about outdoor air . But do you know that there is also air pollution inside homes, offices, hotels and other buildings? The air in your home can be 2 to 100 times more polluted than the air outdoors! In fact, some American doctors say that 50% of illnesses have to do with polluted indoor air.
A lot of pollution comes from indoor activities smoking and cooking. As most people ________ about 80%-90% of their time inside buildings, it is important to take indoor air pollution seriously, too.
Air pollution influences our health ________ . When the air is polluted, not only young children and old people ________ from it,________ people with health problems suffer as well. Indoor air pollution can ________ people’s eyes, noses and throats. Air pollution, both indoor and outdoor, can also ________ to lung cancer and heart disease! In the great London fog in 1952, 4, 000 people died in a few days ________ the pollution! It is said that half a million young children and women die each year in India because of indoor air pollution!
|
|
|
|
|
|
|
|
|
|
It says that bats (蝙蝠) are almost blind (瞎的). Do you know _______ the bat finds the way? In fact (事实上), bats find their ways ______ the help of their ears. Bats make a ______ that we can’t hear at all. They cry when they fly and the echoes (回声) of these cries come back to their ______. In this way they can know where they should go. Bats fly out in the _______. In the daytime, they just stay together in their homes.
When the evening comes, they begin to _______ and look for _______. The next morning, they come back from work to sleep _______ the evening. Some people _______ that bats are bad animals. In fact, they are very ______. They catch and eat pests (害虫). This is very good for people.
A．what B．how C．when D．where
A．with B．at C．on D．in
A．sound B．shout C．move D．noise
A．eyes B．faces C．ears D．mouths
A．morning B．afternoon C．day D．evening
A．come in B．go out C．sleep D．have a rest
A．friends B．homes C．clothes D．food
A．after B．as C．until(直到) D．when
A．see B．think C．guess D．have
A．useful B．bad C．well D．careful
The pollution in our country is very serious, which is harmful to our health. If we don’t take
to protect the environment, the earth will be destroyed. The earth is our home. No earth, no people! So we should think of some good to solve the environmental problems.
is one of the problems. But some rubbish can be . So we should the rubbish according to the materials instead of throwing them here and there. We should also the waste. For example, we can use sides of the paper or we can bring a basket when going to the supermarket. Waste water shouldn’t be into rivers and lakes directly(直接地). Dirty water may some diseases(疾病).
In a word, is supposed to take an action at once. It is our duty to protect the environment and make our world more and more beautiful.A. hair B. measures C. sky
A. purpose B. results C. ways
A. Rubbish B. Air C. Water
A. stored B. recycled C. wasted
A. sell B. rise C. sort
A. reduce B. make C. stop
A. both B. neither C. none
A. poured B. discovered C. rained
A. shut B. cause C. prevent
A. no one B. someone C. everyone
Did you feel it was warmer than before?
“There have been twenty-one winters in China since 1986,” said scientists. “ the past 100 years, as the world temperature has been up by 0.74 °C , the temperature in North China has 1.4 °C in only 50 years.”
China needs to take quick actions to carbon dioxide (二氧化碳) emission (排放) because it’s the main reason for world warming. The good news is that China has seen the importance of going China sets the goal of cutting energy use by 20% and pollution emission by 10% in the 11th Plan.
Here is some advice for you.
Wearing used clothes such as your brother’s, sister’s or dad’s old T-shirts means you energy; And don’t forget the lights when you leave a room and turn off your television and computer when they are not ! Besides, taking a bus saves a lot of oil every year. Also open a window and try not to use the air conditioner (空调). If necessary, set the temperature in summer and lower in winter to save energy; It isn’t good to use paper cups, bags or boxes in our daily life.
A．cool B．hot C．cold D．warm
A．during B．for C．since D．after
A．climbed B．went C．arrived D．got
A．increase B．improve C．cut D．break
A．yellow B．green C．black D．blue
A．Five-Year B．Five--Years C．five years D．five year
A．use B．find C．save D．keep
A．to turn on B．to turn off C．to turn up D．to turn over
A．in use B．on business C．at present D．for fun
A．stronger B．higher C．taller D．quicker
完形填空 阅读短文，从每题所给选项中选出可以填入空白处的最佳选
More and more Americans are going to work by bike. Do you know why more people are bikes to work? We can answer the question in ways. First, bikes don’t need gasoline (汽油), so it takes money to use them. Second, a bike doesn’t much space (空间), so it is to find a place for it. And riding a bike is good for one’s . People often drive their __ ___to offices or to shops, but now people think riding bikes is a good way of doing sports.
That’s more Americans are now going to work bike, and they are their own cars at home.
A．making B．riding C．jumping D．believing
A．popular B．different C．famous D．friendly
A．less B．more C．much D．many
A．mend B．need C．have D．find
A．easy B．hard C．cheap D．expensive
A．journey B．health C．study D．work
A．buses B．trains C．cars D．boats
A．what B．why C．how D．where
A．by B．on C．at D．in
A．cleaning B．leaving C．staying D．Learning
Do you like junk food? Do you hate eating vegetables such as potatoes and broccoli? Do you often sit in front of the desk moving for hours? Do you easily get or stressed out? Try to say goodbye to these bad habits on April 7, World Health Day.
The World Health Organization (WHO) decided, in 1948, to celebrate April 7. It hopes to get more people to their health.
Each year WHO chooses a different theme(主题). This year, it’s high blood pressure(高血压). It may seem far from you. , according to WHO, one in three adults even some teenagers have high blood pressure. The main causes include stress, salt and too little exercise. So to become a healthy person, stop those unhealthy habits from now on!
A．at B．in C．with D．without
A．happy B．active C．angry D．interested
A．pay attention to B．get used to C．take after D．talk about
A．And B．However C．So D．Unless
A．so little B．too many C．so much D．too much
A documentary about smog(雾霾) has become well-known across the country with over 100 million views in less than 24 hours. Under the Dome, the documentary by Chai Jing, was shown on video-sharing websites in China on Feb 28. It has pushed the public awareness (意识) about air pollution and people to join in efforts to make a difference.
Showing a number of photos and videos, Chai examines how the pollution problem has become so in the country and told us the project was inspired（启发）by lung(肺) illness of her new-born daughter. “I all the windows. I started every day by checking the pollution index(指数),” Chai said. Millions of other people are also doing the things. While they stop there, Chai goes deeper. “I don’t want to live in this way. I need to find out where the smog comes from and what is going on.”
Over a year, she went to polluted areas to find the cause of smog, visited the US and the UK to learn about their , and interviewed officials, scientists and the general public.
The film has led to national after going popular online. Cheng Chen, a 22-year-old student from Beijing Foreign Studies University, found the documentary “very inspiring”. “I used to think it was not my duty to air pollution–I don’t own a factory or a car,” said Cheng. “But Chai tells me we share the same fate since we breathe the same air and there is a lot I can do.” At the same time, experts remind moved viewers of the film’s limitation. So what do you think of it?A. 103- second B. 103-minute C. 103-hour
A. slowly B. rapidly C. quietly
A. prevented B. influenced C. encouraged
A. serious B. important C. necessary
A. opened B. cleaned C. closed
A. rubbish B. water C. air
A. same B. right C. terrible
A. news B. experiences C. hobbies
A. agreement B. discussion C. development
A. deal with B. find out C. listen to
完形填空(本大题有10小题。每小题1分，共10分)
通读下面短文，掌握其大意，然后在各小题所给的四个选项中，选出一个最佳答案。将其字母编号填写在答卷相应题目的答题位置上。若用答题卡答题，则将答题卡上对应是目所选的选项涂黑。
All living things on the earth need other living things to live with. Nothing lives . Sometimes one living thing kills . Each kind of life eats another kind of life live, and together they form a food chain(食物链). Some food chains are simple, while others are not. But food chains begin with the sun, and all food chains become if one of the links disappears.
All life needs sunlight to live on. But only plants can use directly(直接地). They make food from sunlight, water, air and so on. Animals can only use the sun’s energy it has been changed into food by plants. Some animals feed directly on plants. Others eat smaller animals. Meat-eating animals are only plants indirectly.
What about human beings? We are members of many food chains. We eat wheat, rice, vegetables, fruit and so on. We also eat meat and drink milk. But often break up the food chains. They kill wild animals. They also make rivers, lakes and seas dirty. When these rivers, lakes and seas are polluted, the fish in them be eaten. If people eat the fish, they will get strange diseases.
Each form of life is linked to all the others. Breaking the links puts all life in danger.
A．alone B．lonely C．together D．happily
A．other B．the other C．another D．the others
A．for B．so that C．and D．in order to
A．any B．all C．some D．most
A．better B．broken C．stronger D．nicer
A．moonlight B．laser light C．sunlight D．bright light
A．after B．before C．until D．by the time
A．making B．catching C．eating D．feeding
A．sunlight B．animals C．plants D．people
A．can B．cannot C．must D．needn’t
I love street food. When I am in a strange place, I'm always looking for chances to eat like a local. But there is a side to all this good food, that is, food poisoning（食物中毒）． I once had a bad of it in Nepal. I was in bed for two days and unable to eat much for weeks after. Most travelers have a terrible story or two about food poisoning. It's a we all take when we eat strange foods. But there are ways to enjoy good local food and getting ill. The following tips will help keep you .
● Drink clean water. In many places, tap water isn't clean enough to drink. Drink bottled water or soda .
● Don't have the fresh fruit. It might look and taste delicious. But it's been washed in dirty water, it may make you sick. You can't tell by looking at it, so it's to be safe than sorry.
● Choose meat that has been cooked . It is dangerous to eat meat and seafood that have been left out for a long time.
●Be prepared. Take medicines with you. They won't cure the disease you've . But they will help with the pain when there's no place to rest.
With these tips in mind, you're ready to dig in! You never know - you might discover a new favourite dish.
A．fantastic B．bright C．dark D．rich
A．operation B．case C．habit D．introduction
A．step B．photo C．package D．risk
A．enjoy B．finish C．avoid D．mind
A．happy B．healthy C．successful D．interested
A．again B．for free C．instead D．as well
A．before B．until C．till D．if
A．worse B．best C．better D．worst
A．recently B．finally C．suddenly D．quickly
A．depended on B．picked up C．looked for D．grown up
Everyone wants to live a healthy life．In fact，taking on a healthy lifestyle a level of commitment(保证).You need to make that are good for your mind and body．But，making the decision to be healthier doesn’t changing your whole life．Here are some suggestions how to become healthier overall
Reduce your stress．As we know,stress appears when you meet with in your daily life．It is a reaction(反应)．However，too much stress can lead to health problems．So，it’s important for you to start dealing with stress by finding out causes your stress．School，work，money and relationships can all be of stress．Once you’ve found them out，you can change the way you react to them．
Do everything properly．When it comes to being healthy,it is too to pay much attention to one aspect (方面)of eating and think all foods of a particular group “bad”．It is possible to 10 your favourite food．but in smaller portions．Eat when you’re hungry and when you’re full
Drink plenty of water．Most of our bodies are water, So it shouldn’t be surprising that water is necessary for health．You drink all your water because your body also takes it from foods and other drinks．Don’t wait to drink you are thirsty．Drink water regularly,and drink extra water when you are in the heat or exercising．
Perhaps the part of a healthier lifestyle is learning to think positively．The way you treat yourself and your world can either help or hurt you．Making the decision to think positively call improve your overall health.
A．achieves B．destroys C．requires D．influences
A．decisions B．choices C．plans D．suggestions
A．allow B．finish C．keep D．mean
A．at B．in C．for D．on
A．strangers B．difficulties C．chances D．mistakes
A．funny B．correct C．natural D．regular
A．when B．what C．why D．how
A．causes B．1evels C．results D．ways．
A．good B．easy C．hard D．wrong
A．enjoy B．save C．share D．refuse
A．continue B．start C．stop D．suffer
A．made into B．used for C．used as D．made up of
A．can’t B．mustn’t C．don’t have to D．had better not
A．because B．When C．until D．though
A．biggest B．most interesting C．longest D．most popular
There are many kinds of pollution around us, air pollution, soil pollution, noise pollution and light pollution. They are bad our health in many ways.
Burning gas, oil and coal creates air pollution. It can cause sore eyes and problems.
With the increase of pollution and the development of industry, litter is everywhere. It makes our environment dirty. People put lots of rubbish in the land. Farmers use too many in the fields. They destroy the soil. So soil pollution has become serious.
Noise pollution can make people . For example, people may lose their hearing if they work in a place for a long time. Too much noise can cause high blood pressure .
Working for a long time in strong, changeable light cause some kinds of illnesses. It makes people feel and is especially bad for the eyes.
With pollution, our planet will become greener and our health will be better. Let’s be greener people.
A．such as B．for example C．such like D．as well as
A．to B．in C．for D．at
A．breaths B．breathe C．breathed D．breathing
A．chemical B．chemicals C．chemistry D．chemistries
A．blind B．lame C．black D．deaf
A．noise B．noisy C．noisily D．noises
A．as well B．too C．either D．also
A．must B．should C．may D．need
A．terrible B．comfortable C．terribly D．comfortably
A．little B．a little C．less D．fewer
完形填空
阅读下面短文，掌握其大意，然后从每题所给的A、B、C、D四个选项中选出最佳选项，使文章完整、通顺。
We live in computer age(时代). People scientists, teachers, writers and even students use computers to do all kinds of work. But more than 30 years ago, couldn't do much. They were very big and expensive. Very people were interested in them and knew how to use them. Today computers are smaller and . But they can do a lot of work; many people like to use them. Some people have them at home.
Computers become very important because they can work than people and make fewer mistakes. Computers can people do a lot of work. Writers now use computers to . Teachers use them to help teaching. Students use them to . Computers can also remember what you them. Computers are very useful and helpful. They are our friends. Do you want to have a computer?
|
|
|
|
|
|
|
|
|
|
Different things usually stand for different feelings. Red, for example, is the color of fire, heat, blood and life. People say red is an exciting and active color. They associate（使发生联系） red with a strong feeling like . Red is used for signs of , such as STOP signs and fire engines. Orange is the bright, warm color of in autumn. People say orange is a color. They associate orange with happiness. Yellow is the color of . People say it is a cheerful color. They associate yellow too, with happiness. Green is the cool color of grass in . People say it is a refreshing color. In general, people two groups of colors: warm colors and cool colors. The warm colors are red, orange and _ .Where there are warm color and a lot of light, people usually want to be . Those who like to be with like red. The cool colors are and blue. Where are these colors, people are usually worried. Some scientists say that time seems to _ more slowly in a room with warm colors. They suggest that a warm color is a good for a living room or a . People who are having a rest or are eating do not want time to pass quickly. colors are better for some offices if the people working there want time to pass quickly.
A．sadness B．anger C．administration D．smile
A．roads B．ways C．danger D．places
A．land B．leaves C．grass D．mountains
A．lively B．dark C．noisy D．frightening
A．moonlight B．light C．sunlight D．stars
A．summer B．spring C．autumn D．winter
A．speak B．say C．talk about D．tell
A．green B．yellow C．white D．gray
A．calm B．sleepy C．active D．helpful
A．the other B．another C．other one D．others
A．black B．green C．golden D．yellow
A．go round B．go by C．go off D．go along
A．one B．way C．fact D．matter
A．factory B．classroom C．restaurant D．hospital
A．Different B．Cool C．Warm D．All
粤公网安备 44130202000953号