The weather is getting hotter. You are thirsty playing basketball or riding home from school. A cold drink may be just the thing. But be careful what you are drinking. Something that looks cool may not be good for your health.
There are plenty of "energy drinks" on the market. Most of them have beautiful colors and cool names. The lists on them tell you they are helpful to your health. Sounds great!
But after a careful check you may find that most energy drinks have lots of caffeine (咖啡因) in them. These drinks are especially aimed at young people, students, busy people and sports players. Makers sometimes say their drinks make you better at sports and can keep you awake. But be careful not to drink too much.
Caffeine makes your heart（心脏）beat fast. Because of this, the International Olympic Committee has limited(限制) its use. Caffeine in most energy drinks is at least as strong as that in a cup of coffee or tea. Possible health dangers have something to do with energy drinks. Just one box of energy drink can make you nervous, have difficulty sleeping and can even cause heart problems. Scientists say that teenagers should be discouraged from taking drinks with a lot of caffeine in them.The main reason for people not to drink too much energy drinks is that they may cause .
| A．heart problems | B．nervousness |
| C．sleeping difficulty | D．possible health dangers |
The underlined word "discouraged" can be replaced(替换) with "________".
| A．encouraged | B．stopped | C．helped | D．disliked |
From the passage we can know that _________.
| A．advertisements are important in getting people to buy energy drinks |
| B．energy drinks are helpful to teenagers' study |
| C．sports players need to drink a lot of energy drinks |
| D．energy drinks are especially aimed at teenagers |
When you watch TV and play video games you make global(全球的) warming worse! It may seem hard to believe, but when electricity is made, so are greenhouse gases(温室气体). This means that every time you use electricity you help make global warming worse!
Cars are also making global warming worse. They burn fossil fuels(化石燃料) in their engines, and send lots of greenhouse gases into the air.
Global warming may be a big problem, but we can all help stop it. People can try to drive their cars less. Or even get ones that run on sunlight! You can also help. Let’s try one of these top ideas:
(1) Try to use less electricity. Turn off lights, your television, and your computer when you’ve stopped using them. To make electricity, fossil fuels are burned in big factories. But burning fossil fuels also makes greenhouse gases. You should also try to watch less TV.
(2) Plant trees. Not only is it a fun thing to do, but it is also a great way to lower the number of greenhouse gases in the air. Trees take carbon dioxide out of the air when they grow.
(3) Don’t throw away your rubbish, try to recycle it. If rubbish is not recycled, it is put in the ground. There it rots(腐烂) and makes a greenhouse gas called methane(甲烷).So try to recycle cans, bottles, plastic bags and newspapers. It’ll make you feel great! And it’ll help the Earth.If we _____, we may make global warming worse.
| A．use less electricity | B．drive a car on sunlight |
| C．plant trees | D．throw away rubbish |
______ will make global warming worse.
| A．Methane | B．Cans | C．Newspapers | D．Bottles |
Using less electricity does good to global warming because_______.
| A．the less electricity is used, the more greenhouse gases are produced |
| B．the more electricity is used, the more greenhouse gases are produced |
| C．more electricity is used, less greenhouse gases are produced |
| D．less electricity is used, more greenhouse gases are produced |
Which is the following is NOT TRUE according to the passage?
| A．Driving cars on sunlight helps to stop global warming. |
| B．When cars burn fossil fuels, they produce greenhouse gases. |
| C．When trees grow, they send carbon dioxide into the air. |
| D．By planting more trees, we can lower the number of greenhouse gases in the air. |
Why are first ladies so important in the United States? They are unpaid and have no official work? There are several reasons, but the most important reason is they are role models for other women in the United States.
Jacqueline Kennedy was the best first lady in the US. Although she wasn't an actress, model or singer, she was a fashion and cultural icon(文化偶像) who charmed people wherever she went.
If you are looking for someone who is as charming as Jacqueline Kennedy, it will be hard to find anyone more suitable than Peng Liyuan, wife of Chinese President Xi Jinping. If you were writing a novel and trying to describe the perfect mixture of personal history, capabilities, confident lady for a character, you'd come up with someone like Peng.
Born into a family in Shandong province, she joined the People's Liberation Army(中国人民解放军) at the age of 18, doing pretty well in singing military(军旅) songs. But she is not only famous for her voice and great achievements, but also for her charity efforts. She has, among other things, worked as a member of World Health Organization to fight against AIDS, and has done much in 2008 Sichuan earthquake.
The media(媒体) reported Peng’s trip with her husband. This was Xi’s his first foreign trip as president. The trip shows that she can be a role model for Chinese women, especially young Chinese women at home and abroad.
In the past, China has not had a tradition of first ladies like in the US. Now that China has a higher position on the world stage, it can have its first lady! And Peng Liyuan is the perfect person with whom to begin.Why are first ladies important in the US?
| A．Because they are unpaid. |
| B．Because they have official work. |
| C．Because they are role models for other women in the US. |
| D．Because they are more important than other women in the US. |
Why does the writer think Jacqueline Kennedy was the best first lady in the US?
| A．Because she was an actress. |
| B．Because she was fashionable. |
| C．Because the writer likes to listening to her songs. |
| D．Because she attracted people wherever she went. |
Which is NOT right according to the passage?
| A．Peng Liyuan is as charming as Jacqueline Kennedy. |
| B．Peng Liyuan wrote military songs from the age of 18. |
| C．The writer thinks Peng Liyuan is the most suitable first lady. |
| D．Peng Liyuan is famous not only for her voice and great achievements, but also for her charity work. |
Which may be the best title for the passage?
| A．Jacqueline Kennedy | B．First ladies in the US. |
| C．First Ladies in China | D．Peng Liyuan, the perfect first lady to begin with. |
“My dear lady,” says Holmes. “You’re shivering. Are you cold? Do you want a cup of hot tea?”
“I’m not cold,” the woman replies, “I fear for my life!”
“We are here to help you. Don’t worry about anything. I don’t know you. But I know many things about you. For example, I know how you travel. You came to London by train. You also ride to the train station on a horse-drawn wagon(马车).”
“Why, yes. You’re right. But how do you know these things?”
“ I see a return ticket in your glove. I see fresh mud on the left arm of your dress. Now tell us your problem.”
“My name is Helen Stoner,” she states, “My mother and father are dead. I am living with my stepfather, Dr Grimesby Roylott. He comes from a rich family. But they are no longer rich. They have nothing except a small piece of land and a huge old house. We are living in the house. Dr Roylott is using my mother’s money for expenses(开支). Part of it was for my sister and me. It was for our marriages.”
Holmes is sitting in his chair. His eyes are closed. He is listening carefully to Helen’s story. He hears every detail.
Helen continues. “My stepfather has no friends. He fights with everyone. He is strong and gets angry quickly. Everyone is afraid of him.”
“He has no friends at all?” asks Holmes.
“No. He talks to no one except the gypsies. They are poor people who travel from place to place. A band of gypsies is staying on our land right now.”
“Are you and your sister afraid of the gypsies?”
“My dear Mr Holmes. You are making me so sad. My sister is dead. That is why I am standing here in this room.”Paragraph 6 beginning with “My name is …” is mostly about_______________.
| A．Helen’s dead sister | B．Helen’s trip to London |
| C．the house Helen lives in | D．Helen’s stepfather and the family |
What is Holmes doing while Helen is telling her story?
| A．Walking slowly | B．Listening carefully |
| C．standing sadly | D．Writing quickly |
Which of the following can best describe the gypsies according to the passage?
| A．They are very rich | B．They are afraid of other people |
| C．They live on a horse-drawn wagon | D．They move from one place to another |
The passage is probably from __________.
| A．a poem | B．a guide | C．a novel | D．an advertisement |
Most schools in England require children to wear a school uniform.
There are at least four advantages. Firstly, when they go on a school trip they all look the same and so they can’t get lost. Secondly, it stops kids worrying about what to wear each day. Everyone is equal. Thirdly, parents don’t have to shop for expensive and different clothes for their children to show off. Fourthly, wearing a uniform gives a sense of being proud and discipline(纪律约束) in them.What colour are the shoes that the English students wear in school?
| A．White | B．Grey | C．Black | D．Yellow |
Where can you find the school name?
| A．On the tie | B．On the sweater | C．On the shirt | D．On the skirt |
Which of the following is one of the advantages of wearing a uniform?
| A．It gives students a sense of being proud |
| B．It helps children show off |
| C．It helps children choose different clothes |
| D．It makes children strange |
Inventors are always looking for ways to make our lives easier, greener and more fun. Here are just a few examples of inventions.
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Crayons were invented by Edwin Binney and C. Harold Smith. They had a paint company in New York City. The new crayons were made of wax（蜡）and different pigments（颜料）. In 1903,Binney and Smith put the first box of eight“Crayola Crayons”on the market. These new crayons were a great success. |
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Remote control technology(遥控技术)has been used since the early 1930s. During World War1, Germans used remote control boats. The TV remote control was first put on the market in 1950. Zenith Radio Company created the first TV remote control, called the “lazy Bone”. It could turn the TV on and off and could change programs. |
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Bow Lingual（犬语翻译机），named by the US Time Magazine as a “BEST invention of 2002”， has two parts. A microphone is tied to the dog’s neck and sends out sound information to the gadget（小挂件）held by the owner. Then the translation is done in the gadget with kinds of dog barks. |
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Some students in South Korea have a new language teacher :an robot of English-teaching ：The robot is 157cm tall and speaks both Korea and English .It can make16 kinds of faces .The robot-teachers are helping to solve a shortage of English teachers there. Could robots replace human teachers one day? |
The first box of crayons was put on the market ________ .
| A．in 1900 | B．in 1903 | C．in 1950 | D．in 2002 |
During World War1, Germans used remote control to control _________ .
| A．trains | B．planes | C．boats | D．TVs |
_________ is one of the greatest inventions of 2002 according to the US Time Magazine.
| A．The crayon | B．Bow Lingual |
| C．The TV remote control | D．The English- teaching robot |
The English- teaching robot can speak ________ .
| A．English and Chinese | B．English and French |
| C．Korean and Japanese | D．English and Korean |
Which of the following is TRUE?
| A．Bow Lingual’s microphone is tied to the dog’s neck. |
| B．The English-teaching robot can make six faces in class. |
| C．Remote control technology has been used since early 1930. |
| D．The robot- teachers can help provide the USA with more English teachers. |
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