Professor Wilson will for the students. 查看更多

 

題目列表(包括答案和解析)

 

Peter is a sixth-grader at Woodland Primary School. He is only 12 years old but has been smoking for three years. John, 15, is a Junior 2 student at Woodland Secondary School. He began smoking four years ago. “Smoking is part of my life,” John said. Peter and John are not those boys’ real names. But their problem, smoking, is a very real problem. In many countries, smoking is becoming a bigger problem for young people. Most smokers start in their teens or earlier.

A study of 8,000 London students shows that smoking is a problem for many British kids. More than 21% of middle school students and 6 % of primary school pupils said they smoked. “If young people start smoking early, it will be very hard for them to give up later on,” said a professor.

Every year, about four million people die because of smoking. And if people keep smoking,  that number will go up to about ten million a year by 2030, the World Health Organization (WHO) says. So we have to learn and tell others about the dangers of smoking.

1.The sentence “Smoking is part of my life” probably means “__________”

A.I don’t smoke very often.

B.Smoking is very important to me.

C.I don’t smoke at all.

D.I’m going to give up smoking.

2.What will probably happen if a person starts smoking early?

A.He will surely die early.

B.He cannot stop smoking.

C.It will be difficult for him to give up smoking.

D.He will become lazy soon.

3.The study in the passage shows that __________.

A.smoking is a serious problem among British students

B.there are more and more smokers in England

C.some student smokers are having fun smoking

D.most of smokers are young students

4.The main idea of this passage is that__________.

A.smoking is becoming a bigger problem for young people

B.more and more people die because of smoking every year

C.WHO asks young people to give up smoking

D.we needn’t worry about the student smokers

5.As middle school students, what should we do from now on?

A.We should start smoking after middle school.

B.We should ask others to smoke outside.

C.We should laugh at smokers.

D.We should say no to smoking.

 

查看答案和解析>>

Dick was driving a large American car. As soon as the race started, he pulled out in front. As the race went on, he kept the first place. And he was far ahead of Wilson, the man in the second place.

When the race was almost over, some people stood up and left. “Why did stay?” they thought. They were sure they knew who would win.

But things did not go as they thought. A strange noise came from Dick’s car. It slowed down. Something was wrong. Dick knew his car would not go far. His only hope was that he would make it to the finish. But on his last lap(賽圈), the car stopped. Wilson’s car roared (呼嘯) by. Dick saw it go by. He knew he could not win now. “But I can finish the race,” he thought. And he got out of his car. So did his assistant. They began to push the car to the finish.

Wilson went by them again and again. He was on his last lap. He was going to win. Dick and his friend did not care. They went on pushing.

At first, all eyes were on Wilson. He crossed the line. And the race was over. He won! Dick and his friend pushed on. At last, the car crossed the line. By then all the people shouted for them. They shouted more than they did for Wilson. This was a different kind of winner!

1.Dick was driving a large car that made in _____.

A. China      B. Japan       C. The United States       D. Canada

2.Why Dick’s car stopped on his last lap? Because_______ .

A. he wanted to have a rest            

B. he wanted to have a drink

C. there is something wrong with him         

D. there is something wrong with his car.

3.Which of the following is True according to the passage?

A. Dick wanted Wilson to win the race.  

B. Both Dick and Wilson are winners.

C. Dick drove his car to the end.      

D. Dick drove slower than others at first.

4.What can we learn from the passage?

A. American cars always break down in the race.   

B. Good cars always help people win the race.

C. People should always shout for the loser.       

D. People should always keep trying.

 

查看答案和解析>>

Have you ever noticed that your fingertips are winked when you’ve just finished swimming or washing dishes? It seems as if your hands have aged 30 years in a second. But is this an accident? Or is it something that nature has built into our bodies?

If your finger’s wrinkling up had no use at all, “ it wouldn’t need to.” Professor Tom Smulders from Newcastle University, UK, told BBC News. By studying wet fingers closely, Smulders and his partners found that the wrinkles looked a bit like the patterns on the car tire or on the bottom of the running shoes. So they made a guess that wrinkles on fingers might be able to help the hand hold things more tightly.

To test this, researchers asked 20 people to pick up marbles from water with their hands. But before they started, some of the people had to keep their hands in water for half an hour.

The researchers found that the people with wrinkled fingers completed the task the task faster than those with dry hands. But when they were asked to move dry marbles, all the people performed equally well, no matter they had the wrinkled fingers or not.

Our ancestors might not have played with marbles, but wrinkled fingers could have made it easier for them to climb around in the wet forests and catch fish from rivers, researchers say.

Similarly, our toes also get wrinkled in water. This may have developed from our ancestor’s need to run on wet ground.

But the question is, if wrinkled fingers are so helpful, why don’t our hands just stay that way all the time? Researchers explained that wrinkling has its disadvantage: wet fingertips are far less sensitive than smooth ones, reducing our sense of touch.

1.What does the underlined world “this ” in the third paragraph refer to?

A. Whether fingers have wrinkles after they are put in water.

B. Whether wrinkled fingers can hold things more tightly.

C. Why keeping things in water makes them wrinkled.

D. Why wrinkles help hands hold things more tightly.

2.The test shows that ________.

A. winkled hands hold dry things more tightly than dry hands do.

B. dry hands hold dry things more tightly than wrinkled hands do.

C. winkled hands hold wet things more tightly than dry hands do.

D. dry hands hold wet things more tightly than wrinkled hands do.

3.What might be the disadvantage of wrinkled fingers?

A. They are too sensitive to be touched.

B. They might be more likely to get hurt.

C. They cannot hold things tightly enough.

D. They are not so sensitive as dry fingers.

 

查看答案和解析>>

It’s the end of class.When the bell rings, students of Luohu Foreign Languages School in Shenzhen quickly take out their telephones.They want to log on to their micro blogs (登錄到他們的微博) to check the interesting things.They want to see what have happened in the last hour.

Since several years ago, more and more people have used micro blogs in our country.Recent surveys (調查) shows that most students in middle schools have a micro blog and some even update (更新) their blogs over five times per day.

“We learn many fresh and interesting things on micro blogs and they have become popular topics in class,” said Kitty Jiang, 14.“If you do not know about them, you are out of loop.” It is also a great place for students to say something about themselves.“My parents always ask me to study hard, and encourage me before exams, but it really gives me pressure (壓力),” said Alan Wang, 15.“I share these feelings on my micro blog.My friends always give me answers in the same situation.This makes me feel better.”

But parents worry that micro blogging could be a waste of time.Some unhealthy information may even bring danger to kids, they said.

Mr Shen, a professor (教授) asks parents not to worry too much as long as kids are not crazy about micro blogging.Maybe it can become a window for parents to understand their children.“If parents can read their children’s micro blogs, they’ll know what they think, they can know more about their children and help them solve their problems,” he said.He also gives some advice for kids.

-Don’t micro blog for more than one hour a day.

-Never micro blog in class.

-Try to talk face to face with people from time to time.

-Don’t believe all the information on a micro blog.

1.According to the passage, what do students log on to their micro blogs to do?

A.check the things                        B.write articles

C.listen to music                          D.call their parents

2.What’s the meaning of the underlined part “out of loop” in the passage?

A.not excited        B.unhealthy         C.unlucky           D.not popular

3.From Mr Shen’s words, what do micro blogging do?

A.It makes kids crazy while logging on to it.

B.It will bring a lot of unhealthy information.

C.It becomes a window to understand young kids.

D.It will not solve problems for kids

4.Which of the following sentence is true according to the passage?

A.It’s good for kids to micro blog for more than one hour a day.

B.Kids should believe all the messages on a micro blog because they are useful.

C.Many young people have written something on micro blogs since two years ago.

D.Kids should try to talk face to face with people, not just micro blogging.

 

查看答案和解析>>

Everybody dreams. But only some people remember their dreams. Our dreams often include all the senses—smells, sounds, sights, tastes and things we touch.
Early in the twentieth century, two famous scientists developed their personal ideas about dreams. Austrian psychiatrist(奧地利心理學家) Sigmund Freud believed people often dream about things they want but can’t have. Swiss(瑞士) psychiatrist Carl Jung worked closely with Freud for several years, but he believed dreams provide solutions to problems we face when we are awake.
Other researchers are studying how dreaming helps our bodies work with problems and very sad emotions(感情). Robert Stickgold is a professor of psychiatry (心理學教授). He says that when we dream, the brain is trying to make sense of the world. He does not agree with Sigmund Freud that dreaming is the way we express our hidden feelings and desires(愿望).
Scientists believe it is important to keep researching dreams. Yet there is still no agreement on exactly how the brain works when we are dreaming or why we dream.

  1. 1.

    Dreams          

    1. A.
      are remembered by everyone
    2. B.
      express all that we think in our mind
    3. C.
      include few senses and things we touch
    4. D.
      include all the senses and things we touch
  2. 2.

    In the passage, all the psychiatrists         .

    1. A.
      believe dreams can help people understand all the problems that they face
    2. B.
      believe when we dream, the brain is trying to make sense of the world
    3. C.
      study dream and dreaming and have their own different ideas
    4. D.
      have the same idea that people often dream about the things they want
  3. 3.

    Which would be the best title (標題) for the passage?

    1. A.
      The fact of Dreams
    2. B.
      The Ways of Dreams
    3. C.
      The Solutions to Dreams
    4. D.
      The Mystery of Dreams and Dreaming

查看答案和解析>>


同步練習冊答案