Ann is a careful girl. She always goes over her exercises to there are no mistakes．A．look for B．make sureC．find out D．think about 题目和参考答案——青夏教育精英家教网—

题目内容

Ann is a careful girl. She always goes over her exercises to____ there are no mistakes．

A．look for B．make sure

C．find out D．think about

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How time flies! It’s three years since I came to the school. Now I’m going to say 1. to my classmates. I’ll 2. forget my school. It’s green with many trees. The teachers are so 3. that we all love them. I have fun 4. with my classmates. We always helped each other. Sometimes we had too much 5. , but I’ll still miss my school life, because I have learned a lot from my teachers and friends.

--- I want to know if I _________ smoke here.

--- No， you ___________. Can’t you see the sign “NO SMOKING” there?

A. shall； won’t B. may； mustn’t

C. can； needn’t D. must； can’t

Baymax(大白) is a cartoon character is very popular with young people nowadays.

A. which B. who C. whom D. what

—It’s smoggy these days. That’s terrible!

—Yes, I hope to plant trees. ______ trees, ______air pollution.

A. The more; the fewer

B. the less; the more

C. The less; the fewer

D. The more; the less

The students didn’t find much about the topic on that website.

A. report B. article

C. information D. story

An old gentleman who lives a few doors away from me can always be seen with a bag. He goes out by himself and picks up plastic bottles, plastic bags and pieces of paper everywhere. He does it all carefully and never complains.

The children in the nearby school are probably responsible for some of that litter. “There will come a time when they know better,” he said. “It’s just not yet. So, I’ll do it for them.”

Well, this morning I was out walking my neighbor’s dog when I saw another neighbor, a much younger man, out doing the same thing! He had his two little sons with him and they were having good fun trying to pick up the litter.

“What a good job you are doing”, I said to him. “Well, an older fellow in our street does this”, said he. “And my friend and I thought it wasn’t fair that he had to do it all the time, so now we take turns.”

Not only was he taking a turn, not only did he have a friend join in as well, but he was passing on the lesson to the next generation(一代)！

By the time I had returned the dog to my neighbor, I looked again and his children’s friends had joined in!

This man was teaching a whole group of young children to keep their own street clean. An older man had set an example for him and now he was passing it on—the next generation is doing what he did and the generation to come after that!

1.The old gentleman picks up the litter .

A. to make money B. to help the cleaners

C. to have a good fun D. to keep the environment clean

2.The younger man did the same thing as the old gentleman because .

A. it was his turn

B. it was interesting for him

C. he was the old gentleman’s good friend

D. he wanted to share the job with the old gentleman

3.When the writer returned the dog, joined in picking up the litter.

A. the writer B. the old gentleman

C. the children’s friends D. the younger man’s friend

4.What can we learn from the text?

A. The power of example is endless. B. Like father, like son .

C. Two heads are better than one. D. No pains, no gains.

There is an old saying in English, “Laughter is the best medicine”. Until recently, few people took the saying very seriously. Now however, doctors have begun to study laughter and the effects (作用) it has on the human body. They have found evidence that laughter really can improve people’s health.

Tests were carried out to study the effects of laughter on the body. People watched funny films while doctors checked their heart rate, blood pressure, breathing and muscles. It was found that laughter has similar effects to physical exercise. It increases blood pressure, the heart rate and the rate of breathing. It also works several groups of muscles in the face, the stomach and even the feet. If laughter exercises the body, it must be helpful.

Other tests have shown that laughter appears to make the effect of pain on the body less. In one experiment doctors produced pain in groups of students who listened to different radio programs. The group which could bear the pain for the longest time was the group which listened to a funny program. The reason why laughter can make pain less seems to be that it helps to produce endorphins (内啡肽) in the brain. These are natural chemicals which make both stress and pain less.

There is also some evidence to suggest that laughter helps the body’s immune system that is the system which fights infection (感染). In an experiment, one group of students watched a funny video while another group served as the control group — in other words, a group with which to compare the first group. Doctors checked the blood of the students in both groups and found that the people in the group that watched the video had an increase in the activity of their white blood cells that is the cells which fight infection.

As a result of these discoveries, some doctors and psychiatrists (精神病学) in the United States now hold laughter clinics, in which they try to improve their patients’ condition by encouraging them to laugh. They have found that even if their patients do not really feel like laughing, making them smile is enough to produce good effects similar to those caused by laughter.

1.We learn from the first paragraph that laughter .

A. is good for one’s health

B. has strong effects to do with some illness

C. has been studied long since

D. has no effect on the body

2.Doctors have found that laughter .

A. keeps down blood pressure

B. has similar effects to physical exercise

C. decreases the heart rate

D. increases stress and pain

3.Which of the following statements is NOT true of laughter according to the passage?

A. It makes pain less.

B. It exercises the body.

C. It improves the body’s immune system.

D. It can cure cancer.

4.Smiling can produce _________.

A. about the same effects as laughter

B. more effects than laughter

C. fewer effects on the human body

D. no effects on the human body

5.The main idea of this passage is that _________.

A. the doctors should learn how to make people laugh

B. there are several ways of studying the advantages of laughter

C. tests show that laughter can produce positive effects on human body

D. laughter and physical exercise have the same effects on human body

They need to come_____ a good idea.

A. on with B. up to

C. on to D. up with

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