Don’t until tomorrow what can be done today． A．put aside B．put off C．put up D．put down 题目和参考答案——青夏教育精英家教网—

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Don’t ___________ until tomorrow what can be done today．

A．put aside B．put off C．put up D．put down

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单词拼写（共10小题；每小题1分，满分10分）
根据所给的汉语或首字母提示写出单词的正确形式
1. Everybody says it is _______________(值得的)seeing but I find nothing special about that place.
2. There was not enough_______________(证据) to prove that he stole the wallet.
3. Women were not allowed to take part in the Olympic Games in____________(古代的) times.
4. Has any Asian nation ever_______________(主办)an important soccer match?
5. He is good at_________________(计算) the cost of a trip.
6. P________________ speaking. I don’t like the way he speaks to me.
7. Wildlife p___________________ is a topic that is very important.
8.Hearing the funny story, I burst into l___________________.
9. A___________________ to a UN report, about 844 animals and plants have disappeared in the last 500 years.
10.It was one of the most serious accidents this year. Very few passengers s_____________ in it.

Life on-line can be a much richer experience when you aren’t restricted to just written words and still pictures. Even if you’re new to the Net, you’ve probably heard about multimedia on-line—listening to audio, watching animations and videos, even playing in three-dimensional space. Sound and movement make information come alive.

To experience it, you’ll need special pieces of software called plug-ins. The term “plug-in” refers to a small, add-on piece of software which extends the capabilities of your web browser, like Netscape Navigator or Microsoft Explorer, turning your computer into a radio or TV.

When you arrive at a web page which contains a file requiring a plug-in which you don’t have,you will usually receive a message asking if you want to get it by downloading it and installing it into your computer. Most of the time, the installation will be automatic.

Occasionally, you’ll run into a downloaded file which needs to be decompressed or un-zipped before installation. Once installed, plug-ins run automatically, without you having to do anything.

Many multimedia controls still need to be obtained from the developer but are installed automatically.

Shockwave is a good example of this. All you need to do is go to the Macromedia site and click on the link to install the ActiveX control. The rest happens automatically. The next time you go to a “Shocked” website, the Shockwave control loads and plays the movie.

Most plug-ins and controls can be downloaded for free on the Internet, although not all will work with every system. Some of them, for instance, only work with Windows 95.

1.Plug-ins can help us to do all of the following except _________.

A.listening to music

B.watching animations and videos

C.playing three-dimensioned games

D.searching for information on the net

2.The correct explanation about “plug-in” is _________.

A.a radio or TV connected with a computer

B.a small,add-on piece of hardware which improves your web browser

C.a small,add-on piece of software which can turn your computer into a radio or TV

D.a small,add-on piece of software like Netscape Navigator or Microsoft Explorer

3.When we go to a “shocked” website a second time,_________.

A.we should go to the Macromedia site and click on the link to install the Active X control

B.the shockwave control loads itself and plays the movie for us

C.we will be asked whether to download the shockwave control or not

D.we have to buy the shockwave control and load it

4.Most of the time,how can we get a plug-in before automatic installation?

A.We have to buy it from the developer.

B.We have to borrow it from the developer.

C.We have to rent it from the developer.

D.We can obtain from the developer without paying.

Support for renewable energy technology to figllt global warming is weakening in the face of

worldwide economic problems and the true scale of the carbon reductions required，a survey pub-

lished today has suggested．

Figures presented at the UN climate talks in Poznan，Poland，show that climate experts have

less faitll in alternative energy than they did 12 months ago．

The survey shows less support for wind energy，solar power，biofuels，biomass and hydrogen

energy as technologies with“high potential”to reduce carbon levels in the atmosphere over the next

25 years．

Eric Whan of Globesean，which carried out t}le survey of“climate decision makers”．said．

“As the climate crisis deepens they could be becoming less optimistic that individual technologies

may be able to solve the problem．’’

The survey，supported by groups including the World Bank，the United Nations Environment

Programme and the Pew Center for Global Climate Change，questioned l，000 senior figures across

governments，pressure groups and companies in 1 15 countries over the last few weeks．

Almost three—quarters of the experts agreed in the survey that“equitable(公平的，平等的)e—

eonomic growth and development and significant progress in combating(与…斗争)climate change

Call be achieved at the salne time．’’

Asked to rate the likely Success of low—carbon technologies in the mid—term，they showed

less confidence than a similar survey 12 months ago．Support for offshore wind farms，was down

61％from 65％last year.Solar electricity generation was rated as having high—potential by 66％of respondents，down from 74％．Support for hydrogen power was 32％，down form 36％in 2007．

The respondents also warned that a deep recession(衰退)would make a new global deal on climate harder to achieve．Some 44％agreed that the current economic crisis will significantly delay orcompromise the“achievement of effective climate change agreements．’’

72．Which of the following is NOT the alternative energy? ·

A．Wind energy． B．Solar power． C．Hydrogen energy．D．Conventional energy．

73．Which of the following altemative energy sees the most remarkable reduction in support'?

A．Offshore wind farms． B．Solar electricity．

C．Hydrogen power． D．Natural gas．

Why is support for renewable energy technology to fight dobal warming weakening?

A．The technology has no use at all．

B．People don’t want to use the technology．

C．Nothing can be done to reduce carbon levels in the atmosphere．

D．The current economic crisis iS to blame．

75．What’S the best title of the passage?

A．Experts Lost Faith in Renewable Technology B．Global Environment Is Worsening

C．Who Is to Blame f．0r tIle Environment D．What Can Be Done to Save the Earth

After moving to the United States, immigrant groups trying to fit in tend to choose high calorie fatty foods in an attempt to appear more American，a new study finds．That's one reason why immigrants approach US levels of obesity within 15 years of moving to America．

The researchers also did an experiment that measured whether or not the threat of appearing un-American influenced respondents' food choices．After being questioned about their ability to speak English，75 percent of Asian-Americans identified a typical American food as their favorite. Only 25 percent of Asian-Americans who had not been asked if they spoke English did the same.

When their American identity was called into question during a follow-up study, Asian-American participants also tended to choose typical American dishes，such as hamburgers and cheese sandwiches．In that experiment, 55 Asian-Americans were asked to choose a meal from a local Asian or American restaurant. Some participants were told that only Americans could participate in the study. Those who chose the more typical American fare ended up consuming an extra 182 calories，including 12 grams of fat and 7 grams of saturated fat（饱和脂肪）.

"People who feel like they need to prove they belong to a culture will change their habits in an attempt to fit in，"said Sauna Cheryan，an author of the study and assistant professor of psychology at the University of Washington." If immigrants and their children choose unhealthy American foods over healthier traditional foods across their lives，this process of fitting in could lead to poorer health." Cheryan added．

Social pressures，the study concluded, are at the heart of the problem．"In American society today, being American is associated with being white．Americans，who don't fit this image even if they were born here and speak English，feel that pressure to prove that they're American," said Cheryan．

1.The author wants to show that __________.

A. more and more Asians enjoy high-calorie snacks

B. immigrants tend to eat American junk food to fit in

C. most Americans are at the risk of heart disease

D. all the American people have a bad eating habit

2.According to the survey, __________.

A. Asian-Americans care less about their health

B. 25 percent of Americans like junk food

C. choosing food is related to Asian-Americans' situation

D. immigrants are forced to eat junk food

3.The underlined word "fare" in Paragraph 4 most probably means" __________".

A. food offered as a meal B. a person taking a taxi

C. money spent on food D. an arranged thing to do

4.According to Sauna Cheryan, __________.

A. what immigrants have done is ridiculous

B. American traditional foods are healthier

C. immigrants risk their health in order to fit in

D. American culture affects immigrants deeply

5.Which of the following should take the blame for the bad eating habit?

A. The situation of employment. B. The traditional culture.

C. The American government. D. The pressures from society.

第二节完形填空（共20小题；每小题1分，满分20分）

阅读下面短文、掌握其大意，然后从36～55各题所给的四个选项(A、 B、C和D)中，选出最佳选项、并在答题卡上将该项涂黑。

The poachers-illegal hunters-had finally found a buyer for their stolen goods．A meeting was 3 6 ,and when the buyer asked to see the goods, they brought out a small duffel bag and un-zippedh．Inside was a 37 one-year-old baby gorilla．The poachers had likely killed the little female's parents and 3 8 her in the forests of the Democratic Republic of the Congo, in Africa．Then they took her across the border into Rwanda, 39 to sell her as a pet．

But the buyer didn't bring 40 ;he brought the police．The Rwandan authorities 41 the young gorilla to the nearby headquarters of the Mountain Gorilla Veterinary Project．The vets（兽医）there realized that she had not been given 42 food or water, but they were much more worried about something else．"Baby gorillas simply don't 43 without their mother's constant body contact," says vet Chris Whittier．If they didn't quickly establish a 44 relationship with the baby gorilla, which her caretakers named Dunia, she 45 not survive．

Dunia needed contact, but she resisted 46 at first, shying away from people who reached for her．Three caretakers worked in shifts, taking 47 holding her, carrying her around on their backs, and cradling her while she slept．48 she became stronger,a month after she was res-cued her 49 revealed the psychological stress she carried inside-much of her hair fell out． That was a delayed 50 to the combined traumatic experiences of losing her parents and being kept-with a poor diet-by the poachers．

After six months ofloving care that included around-the-clock attention,a good diet, and a 5 1 home at the project's headquarters, Dunia was looking and acting like a 52 ,happy young gorilla should． "Dunia is sort of a shy show-off," says Whittier． "Her 53 lsgrowing and she's becoming more independent, but when she is 54 ,the first thing she does is run back to her 55 ,just like she would to her mother．"

36．A．attended B．held C．arranged D．delayed

37．A．energetic B．terrified C．dangerous D．fierce

38．A．freed B．followed C．tricked D．caught

39．A．intending B．pretending C．remembering D．wondering

40．A．luck B．benefit C．profit D．money

41．A．introduced B．persuaded C．presented D．rushed

42．A,local B．delicious C．enough D．fresh

43．A．complain B．develop C．survive D．grow

44．A．social B．physical C．mental D．special

45．A．would B．should C．might D．must

46．A．eating B．attention C．rescue D．love

47．A．turns B．efforts C．time D．advice

48．A．If B．As C．Although D．Because

49．A．health B．mind C．behavior D．appearance

50．A．reaction B．action C．expression D．description

51．A．comfortable B．natural C．private D．ordinary

52．A．shy B．healthy C．strange D．typical

53．A．satisfaction B．confidence C．interest D．patience

54．A．touched B．left C．wamed D．scared

55．A．home B．forest C．caretakers D．comer

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