______at the cafeteria before ,Tina didn’t want to eat there again

A. Having eaten B. To eat

C. Eat D. Eating

A

【解析】

試題分析:分析句子結(jié)構(gòu)可知,主句主語為Tina,前半句為從句,應該用非謂語動詞作狀語,故排除C。不定與主要表目的和將來,故排除B。主句主語和eat之間為主動關(guān)系,且eat這個動作發(fā)生在主句動作之前,故要用現(xiàn)在分詞完成時表示。故選A。

考點:考查非謂語動詞作狀語

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A group of people were in search of a home. After some time walking around, they finally found a place to down.

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Most people today think of chocolate as something sweet to eat or drink and can be easily found in stores around the world. It might surprise you that chocolate was once highly treasured.

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A. served with a drink in old times

B. popular with people around the world

C. a drink enjoyed by the rich in old times

D. bought easily in stores in old times

2.What made it possible to produce chocolate inexpensively?

A. A warm climate. B. Official aid.

C. New technologies. D. Scientific protection.

3. What should ideal cacao farming be like?

A. Simple and time-saving.

B. Safe and labour-saving

C. Easy and labour-saving

D. Easy and environment-friendly.

4. Which of the following is TRUE according to the passage?

A. Scientists are trying to help people find various cacaos.

B. The chocolate industry is developing rapidly only in European countries.

C. People in America love to produce dear chocolate.

D. Chocolate making is probably a big business internationally.

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All the citizens are taking actions to protect the environment,so our city is on the way_____ a clean and beautiful city.

A. of becoming B. becoming

C. to becoming D. to become

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John is very _______. If he promises to do something, he will do it.

A. guilty B. reliable

C. confident D. cruel

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My parents don’t of my traveling outside alone during the summer holidays.

A. submit B. reject

C. approve D. suspect

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While success is surely sweeter than failure, it seems failure is a far better teacher, and organizations that fail miserably often flourish (繁榮) more in the long run, according to a new study by Vinit Desai, assistant professor of management at the University of Colorado Denver Business School. Researchers have found that people missing their goals perform much better in the long run. That is because they gain more knowledge from their failures than their successes and the lessons are more likely to stay longer in their minds.

“We found that the knowledge gained from success was often fleeting while knowledge from failure stuck around for years,” said professor Desai, who led the study. “But companies often ignore failure. Managers may fire people or turn over the whole workforce while they should treat the failure as a learning opportunity.”

Prof Desai compared the flights of the space shuttle Atlantis and the Challenger. During the Atlantis flight last year, a piece of insulation (絕緣體) broke off and damaged the left solid rocket booster (助推火箭) but didn’t influence the program. There was little investigation. The Challenger was launched next and another piece of insulation broke off. This time the shuttle and its seven–person crew were destroyed. The disaster led to a major investigation resulting in 29 changes to prevent future disasters.

The difference in response in the two cases came down to this: Atlantis was considered a success and the Challenger a failure.

“Despite crowded skies, airlines are extremely reliable,” he said. “The number of failures is extremely small. And past researches have shown that older airlines, those with more experience in failure, have a lower number of accidents.”

Prof Desai doesn’t recommend finding out failure in order to learn. Instead, he advises organizations to analyze small failures to collect useful information rather than wait for major failures.

1.Why did experts pay little attention to the problem of Atlantis?

A. Because it worked perfectly.

B. Because the right booster was still OK.

C. Because nothing serious happened then.

D. Because fewer people died in the flight.

2. Fewer accidents happen to older airlines in that ________.

A. their planes couldn’t fly high in the sky

B. they gained much from experience in failure

C. their planes were often checked by the experts

D. they were unpopular among passengers

3.The passage is written mainly to ________.

A. show failure is a better teacher than success

B. explain why Challenger failed

C. introduce something about Prof Desai

D. tell managers how to achieve success

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