题目内容

【题目】Just as Tu Youyou once commented, “In order to make some achievements and ______ yourself in your field, there are certain things you must do.”

A. bury B. promote

C. distinguish D. behave

【答案】C

【解析】

试题分析:考查动词。A. bury 掩埋;B. promote促进,推进; C. distinguish区分,辨别;D. behave举止,表现。句意:正如屠呦呦曾经评论的,“为了取得成就,在你的领域使你与众不同,有某些你一定要做的事情。故选C。

【知识归纳】

bury掩埋——buried(过去式)——buried(过去分词);be buried in掩埋在---,忙于,专心于,沉浸于做某事。I'm buried in my English these days。 目前我专心于我的英语。

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【题目】阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。

Research on the human brain has been attracting the attention of more and more scientists in recent years. One of the latest research topics is how to change the human brain or combine the computer and the human brain, i.e., to transplant (移植) a chip into human brain. This innovation (创新) may make everyone’s dream come true. If we compare a human brain to a hard disc, what the scientists do is to enlarge the capacity (容量) of the hard disc. There are some difficulties in such transplant experiments, but scientists never give up.

Experiments were started on animals. In 1996, a transplant experiment performed at the Defense and Military Physiology Research Institute in the U.S. turned a bear into a dolphin.

The dolphin was named Ted, and the bear was named Tallin. Using the most advanced technology, deep and detailed studies were made of the swimming action memory area in Ted’s brain by the scientists. They got a lot of useful information. The information was saved into a button-sized chip, which was then transplanted into the action memory area in Tallin’s brain. The information saved on the chip was released by means of electric power.

Recently, another memory transplant was performed at the Motor Nerve Research Institute of the University of California. The transplant was performed from a dog named “Genius” to a dog named “Idiot”. “Genius” could understand and follow up to 100 gestures and orders made by its master. It was a real genius. “Idiot” was the younger brother of “Genius”. It had no contact with people at all since its birth. It became an animal with nothing in its brain, without any memory.

The operation was a complete success. When the two dogs woke up, “Idiot” had all the abilities “Genius” possessed. It could follow every gesture and order given by its master. But “Genius” gave no response to its master, and in fact did not recognize him at all.

【1】We can learn from the passage that _____.

A. the two experiments are about memory transplants

B. the scientists exchanged the dolphin’s and the bear’s brains

C. there is no possibility of changing the human brain

D. “Idiot” got only some abilities “Genius” possessed after the experiment

【2】The scientists did the two experiments to _____.

A. see if animals can be taught some special skills

B. see if animals can share some common knowledge

C. learn if it’s safe to do such transplant experiments

D. make preparative research on changing the human brain

【3】The underlined sentence “The operation was a complete success” in the last paragraph means that _____.

A. the dogs exchanged their memories

B. the dogs could live as before

C. the dogs were as clever as human beings

D. the dogs were safe

【4】It could be inferred from the passage that in the future _____.

A. human beings will be healthier

B. animals will be more tender

C. human beings may get knowledge more quickly

D. animals will cause more damage to the environment

【题目】I'm often told how I have a dream job, that I work for a great company, getting to deal with the leaders in social media every day, and especially that I get to work from my home.

Usually the people who tell me that working from home is wonderful have never worked from home. They spend most of their career working from an office and hate it.

In fact, I love being able to work from home and make my own hours. I truly appreciate being able to drop what I'm doing to attend kids or go shopping, but there's a side to it we don't often talk about, the hard side. No one wants to believe people like me, working from home, have anything to complain about. Really, I'm not going to complain, but I do want to share a few things about telecommuting (远程办公) that few home-based people want to tell you, because working from home doesn't look so wonderful.

One of the reasons I love my job is the flexibility(灵活性). I know that I can volunteer for school projects, meet friends for lunch and work out for an hour as long as I get my work done. But did you know telecommuters have to make up the time if they wish to fill their days with fun items? So while my husband and kids are watching a movie, I'm working until midnight. Besides, when you work from home, you're held to your phone and Skype (网络电话) in case someone wants to talk to you during business hours. So it's not so easy to be flexible!

【1】We learn from the passage that the writer_____________.

A. can balance her work and family life well

B. is quite satisfied with her present work

C. presents some unknown facts of working from home

D. complains about the disadvantages of working from office

【2】The last paragraph mainly tells us that__________.

A. you're usually a slave to yourself

B. the writer is always busy with her work

C. the writer can always make full use of the freedom

D. you're not as flexible as you think you are

【3】The writer probably agrees that__________.

A. get work done, or you'll have no freedom

B. east or west, home working is the best

C. freedom should always come before work

D. all work and no play makes Jack a dull boy

【4】Who is the passage mainly intended for?

A. Job hunters. B. Office workers.

C. Researchers. D. Telecommuters.

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