题目内容

【题目】--- Must I attend the meeting, Mr. Smith?

---No, you ______. But you had better ____ your report first.

A. needn’t, hand B. mustn’t, to hand in C. needn’t, hand in D. mustn’t, hand in

【答案】C

【解析】

句意:-史密斯先生,我必须参加会议吗? -, 你不必。但是你最好先交你的报告。must必须,其否定答语,通常使用needn’t, 语气委婉,而不适用禁止性的语言mustn’t。动词短语hand in,意为上交”;had better+动词原形。故选:C。

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【题目】Ask any student which subject he or she hates most. 9 out of 10 students will answer “maths”. No matter which country you visit, no matter which grade you are in, you may not learn art, geography, chemistry or Chinese, but you always learn maths. Why is this so? How come so many students hate maths, and yet cannot avoid learning it in school?

Jenny Sanders, a high school student in California, asks, “What good do we get from learning maths? We can use computers to compute numbers, and we can use computers to store information. I think learning maths at school is a waste of time.”

However, there is much more to maths than just learning to add and subtract () numbers. In fact, maths is not so much about calculation (计算) as it is about learning to think logically (逻辑地) and solving problems. Of course, Jenny was right that we can use computers to do calculations, but how would we even know how to use the computer if we can’t think logically? In short, computers are only tools when solving problems.

For example, imagine you are a cook and must serve dinner to 100 guests. How should you divide your resources so that you can get the job done most efficiently? In situations like this, the ability to think logically will get you to a reasonable answer and solve your problem.

1According to the passage, which subject do students always learn in different grades at school?

A. Chinese. B. Maths. C. Geography. D. Art.

2What does Jenny Sanders think of learning maths?

A. Interesting. B. Boring. C. Useless. D. Difficult.

3Which of the following is TURE according to the passage?

A. 90﹪of the students hate learning maths.

B. Students can learn maths well with computers.

C. Maths can do calculations and store information.

D. Maths helps students learn all the other subjects well.

4What does the underlined word “resources” mean in the passage?

A. 科目 B. 效率 C. 信息 D. 资源

5What does the writer want to tell us?

A. Maths is just learning to add and subtract numbers.

B. Maths can be good for both our body and our mind.

C. Maths helps us think logically and solve problems.

D. Maths can help students find a good job in the future.

【题目】Empathy(同情心) lets us feel another person’s pain and drives us to help. Do any other animals feel empathy? Scientists recently found that rats(老鼠) do, too.

Most people don’t like rats. In many people’s eyes, rats are only bad. But Jean Decety and his partners at the University of Chicago did an experiment. It showed that rats are kind, warm-hearted animals. They can feel each other’s pain.

Scientists placed pairs of rats in plastic cages(笼子) for two weeks. During this time they got to know each other. Then they put one of the rats from each pair into a small container(容器) in the cages. The small container had a door. It was so designed as to fall to the side when the free rat touched it. Many of the trapped(困住的) rats squeaked(吱吱叫) to show their discomfort. The other rats of the pairs could see their suffering friends clearly.

In most pairs, the free rats would become very worried about their friends. They kept trying to save their friends again and again throughout the month. Scientists put the rats’ favorite chocolate in the cages, but the rats didn’t eat it until they had saved their friends successfully. Scientists also found that female rats seemed to act more empathetic than male rats.

“The results are the first to show that rats take action in response to another’s trouble,” Decety said. “Monkeys and chimpanzees have similar behavior. But unlike those animals, rats can be ready used in laboratory studies. They will help us to learn which parts of the brain lead to empathy and helping behavior and whether empathy is natural.”

1A person with empathy is often _____.

A. kind-hearted B. clever C. active D. strong

2What does the underline word mean in Chinese?

A. 休息的 B. 睡着的 C. 死亡的 D. 受苦的

3Why didn’t the free rats eat the chocolate at first?

A. Because they were full at that time.

B. Because chocolate was not their favorite food.

C. Because they wanted to save the trapped rats first.

D. Because they were afraid that the chocolate was bad.

4What does the passage mainly tell us?

A. Rats can feel other animals’ pain.

B. Chocolate is rats’ favorite food.

C. Female rats are more empathetic than male rats.

D. Rats are empathetic and can feel each other’s pain.

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