题目内容

--Why are the windows so dirty?

--Because we_________them for a long time.

A. have cleaned          B. haven't cleaned       C. didn't clean

 

【答案】

B

【解析】句意:窗户为什么这么脏?——因为我们有很久不打扫他们了。结合语境可知下文描述的是从过去一直持续到现在的动作,否定语气,故用现在完成时态否定形式,选B。

考点:时态

 

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Fashion isn't very environmentally-friendly because it makes people buy things they don't need, just because they're new. We want to take care of the environment, we don't want to pol­lute the air and we don't want to waste energy and resources. But we also want to be fashiona­ble. How can we buy fashionable clothes and protect the environment?
Old styles are fashionable again, so one way is to buy second-hand clothes — recycled clothes. Another way is to buy' fair trade clothes. These clothes are either recycled or made in a ' way that protects the environment. They also protect the people who make the clothes.
Surprisingly, white cotton is one of the least environmentally-friendly crops of all. To pro­tect the cotton, the growers use chemicals that pollute water, make farm workers ill and kill wildlife. New materials, such as hemp and bamboo, grow quickly and are more environmental­ly-friendly. These materials are very soft, and look fantastic. The best materials are coloured using natural dyes, made from plants.
Environmentally-friendly clothes are practical but until now they were often dull. Now fashion-designers are working with these materials and the clothes are beautiful as well. So now we can buy fashionable clothes that are also environmentally-friendly.
【小题1】Why do people often buy things they don't need? Because_.
A.new things can be more comfortable
B.everyone wants to be fashionable
C.people are richer than before now
D.people care about the environment
【小题2】What's the topic for paragraph 2?
A. Recycled fashion. B. The problem with fashion.
C. Fashion doesn't have to pollute.       D. New materials.
【小题3】Which of the following is more environmentally-friendly?
A.Materials soft and looking fantastic.
B.Any materials coloured using natural dyes.
C.Hemp and bamboo.
D.White cotton.
【小题4】Why are environmentally -friendly clothes more fashionable now? Because______.
A.people pay more attention to our environment
B.environmentally-friendly clothes are practical
C.all old styles become fashionable again
D.fashion-designers are working to make them beautiful
【小题5】What is the best title for the passage?
A.Cotton or Hemp and Bamboo?
B.Environmentally-friendly Clothes
C.Old Style, New Fashion Again
D.Fashion and the Environment

Jack is a twenty-year-old young man. Two years ago, when he finished middle school, he found work in a shop. Usually he works until ten o'clock in the evening. He is very tired when he gets home. After a quick supper he goes to bed and soon falls asleep. His grandma who lives downstairs is satisfied with (满意) him.
One day, on his way home, he met Mary. They were both happy. He asked the girl to his house, she agreed happily. He bought some fruit and drinks for her. And they talked about their school, teachers, classmates and their future . They talked for a long time.
“Have a look at your watch, please,” said the girl. “What time is it now?”
  “Sorry, something is wrong with my watch,” said Jack. “Where's yours?”
  “I left it at home.”
  Jack thought for a moment and found a way. He began to stamp his foot on the floor, “Bang! Bang! Bang!”
  The sound woke his grandma up. The old woman shouted downstairs, “It's twelve o'clock in the night, Jack. Why are you still jumping upstairs?”
【小题1】Jack was ________ when he finished middle school.

A.sixteen B.eighteen C.twenty D.fifteen
【小题2】The old woman is satisfied with Jack because ________.
A.he's her grandson   B.he's clever
C.he can keep quiet   D.he gets home on time
【小题3】From the story, we can know that Mary is Jack's ________.
A.classmate   B.colleague (同事)C.aunt  D.wife
【小题4】The word “stamp” in the story means ______ in Chinese.
A.盖印  B.跺  C.贴邮票  D.承认
【小题5】Jack stamped his foot on the floor in order (为了) ________.
A.to wake his grandma up
B.to make his grandma angry
C.that his grandma was going to tell him the time
D.that his grandma was going to buy him a watch

Put 2 February in your diary! It is World Wetlands Day! It marks the date that the

Convention(公约) on Wetlands was signed(签署)in1971.This special day was first celebrated in 1997 and it is celebrated every year.

    The celebration is a call for action. It is a way to show people how important and

useful the wetlands are for people. On World Wetlands Day, people around the world take

part in many wetlands activities. People take trips to the local wetlands. There are talks

about how important the wetlands are. People get together to clean up their local wetlands

Children draw pictures to advertise the day. People also compete(比赛)in boat races.

    The World Wetlands Day is important! If there are no wetlands, there will be no water for anyone in the future. Wetlands help protect nature and resources(资源)like fresh water. Already,  more than 10000 million people in the world do not have fresh water.

    Many people do not know how important the wetlands are. They can understand why an

elephant or a tiger is important because they are big, beautiful animals. It is much harder for

them to understand how important the animals in the wetlands are. These small animals,

such as frogs and snails, play a very important part in keeping the balance of nature.

    All plants and animals are part of the food chain(链).If the small wetlands animals

die, some animals in the food chain will have nothing to eat. They will also die. People

need the wetlands to keep the balance of nature in the world. If we do not protect nature

today,it will be gone tomorrow.

1.What should you put in your diary?

A. Some frogs.

B. The date of World Wetlands Day.

C. 1971

D. Any special day.

2.Where do people celebrate World Wetlands Day?

A. All over the world.                        B. In ships

C. At home.                                D. In their own way.

3.Which of the following sentences is NOT true?

A. People celebrate World Wetlands Day by taking part in competitions.

B. People celebrate World Wetlands Day by taking hips to local wetlands.

C. People celebrate World Wetlands Day by listening to talks about the wetlands.

D. People celebrate World Wetlands Day by talking about the weather.

4.Why are small animals important?

A. They are part of the balance of nature and the food chain.

B. They are beautiful.

C. Bigger animals are eaten by them

D. Without them, there may be no water.

5.Which of the following might be the best title of the article?

A. Wetlands Are Important

B. Small Animals Are Also Important

C. World Wetlands Day

D. Food Chain

 

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