题目内容

Here in China, as the awareness of climate change improves, realizing a low-carbon way of life, also known as reducing your carbon footprint, is a growing trend among young Chinese.

Zheng Xiyu works at 1. office in Beijing’s Central Business District.Every day, 2. takes her roughly 40 minutes to go to work by bus.But she is thinking of 3. (switch) to a different way of transport--a bicycle.When buying clothes, she will choose those purely made of cotton, 4. it takes less carbon to produce cotton clothes.She’s also adapting to a vegetable diet as livestock(家畜) can make many contributions 5. today’s most serious environmental problems.

A recent survey shows 6. 78% of all the 17,000 people questioned have developed environmentally friendly habits in their daily lives.They are doing things, such as taking reusable shopping bags to the store and setting the air conditioner at a temperature above 26oC in summer.

On many popular 7. (society) networking websites, people are advocating a low-carbon lifestyle.Their tips include using the stairs and public transport more frequently 8. elevators and cars.They hope this lifestyle 9. (become) more than just a trend within certain groups.

As the most populous nation on the planet with the world’s fastest growing economy, China has become the second biggest emitter(排放者) of greenhouse gases.The recent extreme weather in the southern regions reflects a serious environmental challenge.Experts say there is no time 10. (delay) with the effort to reduce carbon emissions.

 

1.an

2.it

3.switching

4.because

5.to

6.that

7.social

8.than

9.will become

10.to delay

【解析】

试题分析:随着对气候变化意识的提高,中国人越来越关心低碳的生活模式。减少二氧化氮的排放势不可挡。

1. 考查冠词用法。此处泛指在北京中心商业区的一家办公室工作,office的第一个读音是元音音素,故填an.

2.it 考查固定句型。It takes sb some time to do sth.“花费某人一段时间做某事”。故填it。

3. 考查词性变化。think of后应用动名词。故填switching。

4. 考查状语从句的连接词。根据句意,此处表达的是因果关系,从句说的是原因,故填because。

5. 考查动词短语。固定短语make contributions to“为…做贡献,导致,促成”。故填to。

6. 考查从句。shows后接宾语从句,而本从句中不缺成分,故填that。

7. 考查词性变化。句意:在许多流行的社交网站上,人们正倡导低碳生活方式。修饰名词应用形容词,故填social。

8. 考查介词。根据句意应是比电梯和轿车更频繁地使用楼梯和公共交通工具。故填than。

9. become 考查时态。They hope后应用将来时,故填will become。

10. delay 考查固定句型。There is no time to do sth.没有时间做某事。一般像time,way,chance这些词基本都是加不定式做后置定语,故填to delay。

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Because no light can get out, people can’t see black holes. Space telescopes with special tools can help find black holes. The special tools can see how stars that are very close to black holes act differently from other ones.

Black holes can be big or small. Scientists think the smallest black holes are as small as just one atom. These black holes are very tiny but have the mass of a large mountain. Mass is the amount of matter, or “staff”, in an object.

Another kind of black hole is called “stellar”(星球黑洞). Its mass can be up to 20 times more than the mass of the sun. There may be many stellar mass black holes in Earth’s galaxy. Earth’s galaxy is called the Milky Way.

The largest black holes are called “supermassive”(超大质量黑洞). These black holes have masses that are more than one million suns together. Scientists have found proof that every large galaxy contains a supermassive black hole at its center. The supermassive black hole at the center of the Milky Way galaxy has a mass equal to about four million suns and would fit inside a very large ball that could hold a few million Earths.

Scientists think the smallest black holes formed when the universe began. Stellar black holes are made when the center of a very big star falls in upon itself, or falls apart. When this happens, it exploded part of the star into space. Scientists think supermassive black holes were made at the same time as the galaxy they are in.

A black hole can not be seen because strong gravity pulls all of the light into the middle of the black hole. But scientists can see how the strong gravity affects the stars and gas around the black hole. Scientists can study stars to find out if they are flying around, or orbiting a black hole.

When a black hole and a star are close together, high-energy light is made. This kind of light cannot be seen with human eyes. Scientists use satellites and telescopes in space to see the high-energy light.

1.The gravity of a black hole may become so strong that light cannot get out when ____________.

A. the star is going to die

B. special tools are used on it

C. other stars come close to it

D. it is seen from the space telescopes

2.According to the passage, which of the following is NOT true?

A. A black hole can be very tiny but extremely heavy.

B. The gravity of a black hole holds all light in its center.

C. Scientists observe high-energy light through their own eyes.

D. Some small black holes came into being as early as the universe.

3.Which can be inferred from the passage?

A. Every galaxy must have a black hole.

B. A galaxy is the center of the universe.

C. A galaxy consists of a large group of stars and planets.

D. Earth’s galaxy is called the Milky Way.

4.What does the last sentence in Paragraph 5 suggest?

A. Neither the sun nor the earth is as heavy as a black hole.

B. There is only one supermassive black hole at the center of the Milky Way.

C. The supermassive black hole had existed before the Milky Way was formed.

D. There is a reason why the large black holes are called “supermassive”.

5.The last two paragraph mainly focus on the question of _________.

A. what a black hole is

B. how black holes form

C. how big black holes are

D. how scientists know about black holes

 

Stage fright or performance anxiety is the anxiety, or fear which may occur in an individual by the requirement to perform in front of an audience. It is most commonly seen in school situations, like stand-up projects and class speeches. It has numerous forms: heart beating fast, trembling hands and legs, sweaty hands, dry mouth etc.

In fact, most of the fear occurs before you step on stage. Once you’re up there, it usually goes away. Thus, it is a phenomenon that you must learn to control. Try to think of stage fright in a positive way. It heightens your energy, adds color to your cheeks. With these good side effects you will actually look healthier and more physically attractive.

Many of the top performers in the world get stage fright so you are in good company. Stage fright may come and go or decrease, but it usually does not disappear permanently. You must concentrate on getting the feeling out and present what you have prepared calmly.

Remember “Nobody” ever died from stage fright. But, according to surveys, many people would rather die than give a speech. If that applies to you, and you are an unlucky guy who is with stage fright the whole time, try out some of the strategies(策略) as follows to help get yourself under control. Realize that you may never overcome stage fright, but you can learn to control it, and use it to your advantage.

Strategies are as follows when the program begins:

1) If legs are trembling, lean on table or shift legs or move.

2) Don’t hold notes. The audience can see them shake. Use three-by-five cards instead.

3) Use eye contact. Look at the friendliest faces in the audience.

Remember nervousness doesn’t show one-tenth as much as it feels. Before each presentation, make a short list of the items you think will make you feel better. Don’t be afraid to experiment with different combinations. You never know which ones will work best until you try. Use these steps to control stage fright so it doesn’t control you. Once you are used to stage fright, you will find you on the road to a great speech-maker.

1.Someone may be most likely to suffer from stage fright when he/she is ______.

A. attending an English class

B. standing in a classroom

C. watching a performance

D. talking in front of people

2.By thinking of stage fright in a positive way, one could ______.

A. learn to control stage fright

B. get rid of stage fright

C. calm down before stepping on stage

D. become more physically attractive

3.Which of the following is true?

A. Top performers usually suffer from stage fright.

B. Stage fright may stay with a person for a life time.

C. Nobody would rather die than give a speech.

D. No one can overcome or control stage fright.

4.The author advises people with stage fright to ______.

A. show one-tenth of their nervousness

B. experiment with different kinds of stage fright

C. refer to the strategies whenever they feel the need

D. use one of the strategies each time

5.The passage mainly talks about ______.

A. how to deal with stage fright

B. what stage fright is like

C. when stage fright occurs

D. why people have stage fright

 

 

A.Foreword

 

 

 

The Antidepressant Survival Guide: Beat the Side Effects of Your Medication

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Robert J.Hedaya, M.D., is a clinical professor of psychiatry at Georgetown University Hospital's Department of Psychiatry.

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On Becoming Fearless in Love, Work, and Life

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Arianna Huffington was raised in Greece by her fearless mother.She has written this book for her two daughters in the hope that they will lead fearless lives.

Motto: Overcome the obstacle, get over the next hill.

C.Determination: How to Set Goals and Go After Them

 

 

 

Fight Your Fear and Win

by Don Greene, Ph.D.

Don Greene, Ph.D., was a nationally ranked high school diver.He was the sports psychologist for the U.S.Olympic Diving Team.

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Anger : The Misunderstood Emotion

by Carol Tavris, Ph.D.

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, I also learned a lot, and my experience with my Chinese students has made me a American teacher, knowing how to teach in a different culture.

1.A. the UK B. the US C. China D. Australia

2.A. worry B. idea C. doubt D. experience

3.A. impress B. put C. leave D. fix

4.A. Attention B. Look out C. At ease D. Stand up

5.A. puzzled B. sure C. curious D. worried

6.A. found B. returned C. regained D. followed

7.A. more B. even C. yet D. still

8.A. passed B. borrowed C. read D. kept

9.A. replaced B. taken C. caught D. moved

10.A. Naturally B.Perhaps C. Fortunately D. Reasonably

11.A. different B. strong C. similar D. usual

12.A. happenings B. characters C. development D. background

13.A. should B. need C. will D. must

14.A. immediately B. certainly C. simply D. gradually

15.A. that B. what C. those D. ones

16.A. difficult B. interesting C. ordinary D. unusual

17.A. draw B. look C. search D. offer

18.A. strange B. standard C. exact D. serious

19.A. Therefore B. However C. Besides D. Though

20.A. normal B. happy C. good D. better

 

As any homemaker who has tried to keep order at the dinner table knows, there is far more to a family meal than food. Sociologist Michael Lewis has been studying 50 families to find out just how much more.

Lewis and his co-workers carried out their study by videotaping(录像) the families while they ate ordinary meals in their own homes. They found that parents with small families talk actively with each other and their children. But as the number of children gets larger, conversation gives way to the parents’ efforts to control the loud noise they make. That can have an important effect on the children. “In general the more question-asking the parents do, the higher the children’s IQ scores,” Lewis says. “And the more children there are, the less question-asking there is.”

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1..The writer’s purpose in writing the text is to _________.

A. report on the findings of a study

B. teach parents ways to keep order at the dinner table

C. show the relationship between parents and children

D. give information about family problems

2..Parents with large families ask fewer questions at dinner because ____________.

A. they are busy serving food to their children

B. they are tired out having prepared food for the whole family

C. they have to pay more attention to younger children

D. they are busy keeping order at the dinner table

3..By saying “Middle children are invisible” in paragraph 3, Lewis means that middle children ______.

A. have to help their parents to serve dinner

B. find it hard to keep up with other children

C. are often kept away from the dinner table

D. get the least attention from the family

4..Lewis’ research provides an answer to the question _________.

A. why TV is important in family life

B. why middle children seem to have more difficulties in life

C. why children in small families seem to be quieter

D. why parents should keep good order

5..Which of the following statements would the writer agree to?

A. Parents should talk to each of their children frequently.

B. It is a good idea to have the TV on during dinner.

C. It is important to have the right food for children.

D. Elder children should help the younger ones at dinner

 

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