In our class there are 50 students.half wear glasses．A. in whom B．in themC．of whom D．of them 题目和参考答案——青夏教育精英家教网—

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In our class there are 50 students，half ___________ wear glasses．

A. in whom B．in them

C．of whom D．of them

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根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Lately, there is a rising trend in families choosing to homeschool their child than send their child to a traditional educational institution. Let’s look at some of the benefits of homeschooling.

1. Flexible Schedule

Homeschooling enables a flexible schedule. 1. With homeschooling, your child can start homeschooling at 9 am or later depending on your preferred schedule. You can schedule your child’s homeschooling education as you see fit with materials or subjects that may be not available in a traditional school.

2. Individual Attention

With homeschooling, your child gets all the individual attention. For example, if your child is weak in maths, you could devote more time and energy to teaching maths. Your child’s homeschooling schedule can be adjusted for that. For example, if your child is better at science than at maths, simply devote more homeschooling hours to maths and cut back on science. With homeschooling, the choice is yours. 2.

3. Family Activity

The schooling of the child can become an extended family activity. Examples are field trips and experiments. Plus, the child also receives more quality time with his/her parents. 3. The child is also free of any negative peer pressure or influences.

4. 4.

With homeschooling, the child does not need to prove his/her abilities to other children. Parents are able to plan the learning program according to his strengths and weakness.

Parents can also change the curriculum to suit the learning style of the child. 5. Some children even learn better from experiencing or seeing things in action.

A. No peer pressure

B. Religion Learning

C. Traditional schools can’t do that.

D. There is more time for family bonding.

E. For example, the child needn’t wake up at 7 every morning.

F. Plus, it is quite impossible to provide individual attention to all students.

G. For example, some children learn better from reading while others need to write.

短文改错

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有1 0处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。

删除：把多余的词用斜线(＼)划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：

1．每处错误及其修改均仅限一词；

2．只允许修改10处，多者(从第11处起)不计分。

One Tuesday afternoon, we were playing the basketball on the playground while I all of a sudden slipped and fell over. On seeing that, all my classmates rushed to me. With the help of several others students, Li Xiang, one of my best friend put me on his back and headed for the clinic at no time. It turned out that my right ankle got spraining so I had to be sent to hospital. Not until the ambulance arrived he leave. The following day, he came to see me. To my greatly relief, he brought textbooks with them and helped me with my lessons. It was a great pleasure to have such a devoting friend.

Tu Youyou together with William Campbell and Satoshi Omura won the 2015 Nobel Prize for their work against parasitic diseases. Irish-born Campbell and Japanese Omura won half of the prize for discovering a new drug, avermectin, that has helped the battle against river blindness and lymphatic filariasis, as well as showing effectiveness against other parasitic diseases. The Chinese scientist Tu Youyou, an 85-year-old female scientist, was awarded the other half of the prize for the discovery of artemisinin(青篙素), a drug cure for malaria(疟疾) that has saved millions of lives all over the world, especially in the developing world.

When the news broke that Tu won the Nobel Prize, there were cheers as well as doubts. It also has highlighted differences in prize-awarding practices between China and the West. Some said the achievement was the result of collective efforts by lots of Chinese scientists, so it was unfair to award the prize only to Tu. Indeed, Chinese science awards are mainly presented to projects, instead of individual scientists. But Western awards tend to honor individual scientists who are the first to come up with a new idea or method. Li Zhenzhen, a researcher of the China Academy of Sciences said that the West believes that the advancement of science comes from individuals’ creative minds.

In 1969, Tu started to hold a government project aimed at eliminating malaria. Tu and her teammates experimented with 380 extracts in 2,000 candidate recipes before they finally succeeded in getting the pure substance qinghaosu, later known as artemisinin. In 2011, Tu was awarded the Lasker Debakey Clinical Medical Research Award, commonly referred to as “America’s Nobel Prize”. (278 words)

1.Why Tu Youyou could be awarded the Nobel Prize for ?

A. Because she discovered the avermectin, a drug cure for malaria

B. Because she contributed to the traditional Chinese medicine

C. Because she discovered the artemisinin which shows effectiveness against other parasitic diseases

D. Because she has saved millions of lives for the discovery of artemisinin.

2.What is the difference in prize-awarding practices between China and the West?

A. Chinese science awards are mainly presented to individual scientists, instead of projects

B. Chinese believes that the advancement of science comes from individuals’ creative minds

C. Western awards tend to honor individual scientists who are the first to come up with a new idea or method

D. Western awards are presented to both individual scientists and projects

3.How old was Tu Youyou when she was awarded the “America’s Nobel Prize”.

A. 85 B. 81 C. 46 D. 39

4.What is the best title of the passage?

A. Why Tu Youyou could be awarded the 2015 Nobel prize

B. Why Tu received the “America’s Nobel Prize”.

C. Tu Youyou won the 2015 Nobel Prize for the discovery of artemisinin

D. The difference in prize-awarding practices between China and the West

Decision-thinking is not unlike poker—it often matters not only what you think, but also what others think you think what you think they think you think. The mental process(过程) is similar. Naturally, this card game has often been of considerable interest to people who are, by any standards, good thinkers.

The great mathematician John von Neumann was one of the founders of game theory. In particular, he showed that all games fall into two classes; there are what he called games of 'perfect information', games like chess where the players can't hide anything or play tricks; they don't win by chance, but by means of logic and skills. Then there are games of 'imperfect information', like poker, in which it is impossible to know in advance that one course of action is better than another.

One mistaken idea about business is that it can be treated as a game of perfect information. Quite the reverse Business, life itself are games which we must normally play with very imperfect information. Business decisions are often made with many unknown and unknowable factors(因素), which would even puzzle (困惑)best poker players. But few business people find it comfortable to admit that they are taking a chance, and many still prefer to believe that they are playing chess, not poker.

1.The subject discussed in this text is _________.

A. the process of reaching decisions

B. the difference between poker and chess.

C. the secret of making good business plans

D. the value of information in winning games

2.An important factor in a game of imperfect information is ___________.

A. rules B. luck C. time D. ideas

3.Which of the following can be used in place of "Quite the reverse" in paragraph 3?

A. Quite right. B. True enough.

C. Most unlikely. D. Just the opposite.

4.In the writer's opinion, when making business decisions one should ___________ .

A. put perfect information before imperfect information

B. accept the existence of unknown factors

C. regard business as a game of chess

D. mix known and unknown factors

The driver started to speed up to ______ for the hour he had lost in the traffic jam.

A. keep up B. take up

C. make up D. catch up

书面表达

假如你是李华，你校即将举行一年一度的“校园书市 (a campus book fair)”活动，其目的是给同学们提供一个交换、利用图书的机会。请你用英语写信给你的加拿大笔友Mike, 介绍此次活动的有关情况。内容应括：

1. 活动目的；

2. 活动内容：买书，卖书，交换图书;

3. 活动意义。

注意：

1．词数100左右；

2．可适当增加细节，以使行文连贯；

3．开头已给出，不计入总词数。

Dear Mike,

How are you doing these days?

____________________________________________________________________________

Yours,

Li Hua

If you ______ stealing in the supermarket, you’ll be sent to the police station immediately.

A. catch B. are catching

C. will be caught D. are caught

单句改错

请找出下列各句1处错误并改正，多找或不按格式要求改写不给分。

增加：在缺词处加一个漏词符号（∧），并在此符号下面写出该加的词

删除：把多余词用（﹨）划掉

修改：在错词下划一横线，并在该词下写出修改后的词

1.If it was not for the fact that she can’t sing, I would invite her to the party.

2.You know there are a plenty of mistakes that appear in your exercises.

3.The room was equipped by air conditioning.

4.Ken is not present, so I shall accept the prize on the behalf of him.

5.Whatever you say, I can’t accept the way which he got the position he had been looking forward to.

6.I have some doubt that John will come on time.

7.He gave me a novel in exchange with my notes.

8.Accustomed to climb the steep mountain, he had no difficulty reaching the top.

9.You need more protein to build your body.

10.The witness was told that under no circumstances he lie to the court.

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