1 . 阅读下面句子，根据句意，从方框中选择恰当的词或词组并用其正确形式填空。

boost                  in terms of        consist of        deserve            strike consequence        figure out        appeal to        participate in       come up with

1. I don’t know the answer, but I might be able to ___________ a good guess.
2. Overfishing in the seas has had several serious ___________, like the fish population decline and extinction.
3. The new team need a big win to ___________ their confidence.
4. I have a life insurance policy that will take care of my family if disaster ___________.
5. As a senior student, you need top grades to ___________ a place at the best universities.
6. By the end of the survey, over 300 local firms ___________ the survey, which contributed a lot to the final report.
7. The water company ___________ everyone to reduce the amount of water we use.
8. Lina’s parents moved to live with her, so she bought a bigger house ___________ three bedrooms.
9. If they know the cause of the problem, they might be able to ___________ how to prevent it happening again.
10. The modern world-system has features which can be described ___________ space and time.

2 . 从方框中选择恰当的单词填入句子中，注意使用其正确形式。

establish       pick out       breathe       award       strike       admire       opportunity       shelter be curious about       apart from       make preparations for       fight for       be regarded as

1. Yesterday we went to the park, where we ________ the fresh air and enjoyed ourselves.
2. The mid-exam is coming. All the students are ________ it.
3. I think they are ________ because they’re brave to put out fires and save people’s lives.
4. Beethoven ________ one of the most famous musicians in the world.
5. Children always like to ask their parents questions because they ________ everything around them.
6. In 1969, Tu Youyou ________ a team to find a cure for malaria.
7. Mo Yan ________ a Nobel Prize the Nobel Prize in literature in 2012, which made one of the Chinese people’s long-held dreams come true.
8. A terrible hurricane ________ the small town last week.
9. There will be more ________ for you to improve yourself by taking the job.
10. All of a sudden, it began to rain heavily and we hurried to seek ________.
11. ________ the cost, we need to think about how much time the job will take.
12. There were so many cars in the parking lot that I had difficulty in ________ mine.
13. Once we set a goal, we should try our best to ________ it.

3 . We need to take steps to save endangered speides. We need to change how we work and travel by using cleaner, more natural sources enery. We also need to improve our farming methods to reduce water, air and land pollution. ________（简而言之，如果想要生存，就需要停止破坏我们生活的星球并开始保护它）.(根据汉语提示完成句子）

4 . 从方框中选择恰当的单词或短语填入句子中，注意使用其正确形式。

complain        affect        symbol        abandon        potential       approve of         take up             regardless of               be at risk        on the contrary

1. —I suppose your parents don’t understand you.
—________， they understand me very well
2. Your attitude will ________how successful you are.
3. The chess club welcomes all new members________ age.
4. Chris wants to keep fit， so he ________jogging every morning.
5. Because I’m nearsighted， I’m worried that my daughter will ________ for it too.
6. Forming a V with your fingers is often recognized as the ________ for victory.
7. If you're unhappy with the room service， you should ________ to the manager.
8. Because of the heavy snow， we had to ________ the car and walk the rest of the way.
9. My parents need to know exactly where I plan to go before they can ________my trip.
10. Doctors are excited about the new drug's ________ benefits because it may save more lives.