题目内容

The teacher asked us ________ in our reports before class.

Ahand  Bto hands   Chanded   Dto hand

 

D

【解析】

试题分析:句意:老师让我们在上课之前,交我们的报告。Ask sb. to do sth.是固定句型,意思是让某人做某事,选D

考点:考查固定句型

 

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If you think English means endless new words, difficult grammar and sometimes strange pronunciation, you are wrong. Haven’t you noticed that you have become smarter since you started to learn a language?

According to a new study by a British university, learning a second language can lead to an increase in your brain power. Researchers found that learning other languages changes grey matter. This is the area of the brain which processes information. It is similar to the way that exercise builds muscles.

The study also found the earlier people learn a second language, the greater the effect is.

A team led by Dr. Andrea Mechelli, from University College London(UCL), took a group of Britons who only spoke English. They were compared with a group of“early bilinguals(通两种语言的人)”, who had learnt a second language before the age of five, as well as a number of later learners.

Scans showed that grey matter density in the brain was greater in bilinguals than in people without a second language. But the longer a person waited before mastering a new language, the smaller the difference was.

“Our findings suggest that the structure of the brain is changed by the experience of learning a second language,”said the scientists.

It means that the change itself increases the ability to learn.

Professor Dylan Vaughan Jones of the University of Wales, has researched the link between bilingualism and maths skills.

“Having two languages gives you two windows on the world and makes the brain more flexible,”he said,“You are actually going beyond language and have a better understanding of different ideas.”

The findings were matched in a study of native Italian speakers who had learned English as a second language between the ages of 2 and 34. Reading, writing and comprehension were all tested. The results showed that the earlier they started to learn, the better.“Studying a language means you get an entrance to another world,”explained the scientists.

1.What does the underlined part“grey matter”(in paragraph 2) refer to?

A. Grey hair. B. Material of the brain.

C. Intelligence. D. Difficult situations.

2.The experience of learning a second language can .

A. change one’s brain completely

B. improve ones maths skills

C. make one smarter than others

D. increase the ability to learn

3.We can learn from the passage that .

A. the researchers from UCL did another study in Italy

B. a similar study was done on native Italian speakers who learn English as a second language

C. the research done on the Italians showed a totally different result

D. it will be easier for one to travel around the world by learning a second language

4.Whats the main idea of the passage?

A. Learning a second language can help improve your brain power.

B. You should learn a second language in English that is not your native language.

C. If you want to learn a second language, you should do it at a certain age.

D. The research done by the researchers from UCL is very successful.

 

Do other countries’ students also have so much homework? What do they usually do in their free time? You may feel curious about them.

On April 8, a report came out on the lives of high school students in China, Japan, South Korea and the US. It surveyed around 6,200 students from the four countries last year. You will find the answers to many of your questions in this report.

Who studies hardest?

Chinese students spend the most time studying. Nearly half of Chinese students spend more than two hours on their homework every day. That’s much more than students of the US (26.4%), Japan (8.2%) and South Korea (5.2%).

Who sleeps most often in class?

Japanese students fall asleep in class most often. About 45% of them said they sometimes doze off in class. In South Korea, it’s 32%; in the US, 21%; and 5% in China. South Korean students don’t like taking notes. About 70% said they write down what the teacher says in class, many fewer than in Japan (93%), China (90%) and the US (89%).

Who is the most distracted (分心的)?

American students are the most active in class, but also the most distracted: 64.2% said they chat with friends in class; 46.9% said they eat snacks in class; and 38.9% said they send e-mails or read unrelated books in class.

What do they do after school?

In their spare time, most Chinese students study or surf the Internet. Most American students hang out with their friends. Most Japanese students do physical exercise. Most Korean students watch TV.

1. The report is about ___________.

A. the countries B. the subjects

C. the students’ lives D. the high schools

2.What country isn’t mentioned in the report?

A. The US B. South Korea C. Japan D. India

3._____of the Chinese students spend more than two hours on their homework.

A. 26.4% B. 8.2% C. 5.2% D. 48.6%

4.The phrase doze off means _____.

A. be half asleep. B. get up C. eat snacks D. send emails

 

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