练习：请按照要求修改句子。
1. ① Habits are recurrent and unconscious patterns of behavior.
② The patterns of behavior are acquired through frequent repetition. ( 改为定语从句 )
2. ① You are not “ jolted ” awake( 猛然清醒 ) from a dead sleep but are allowed to gradually wake up or wake up at the ideal time.
② You will feel much more awake and refreshed. （改为条件状语从句）
3. ① Wang Huaqing is the vice - chairman of the China Banking Regulatory Commission.
② He said on Tuesday that banks should spread risk by syndicating big loans for projects like railways and airports. （利用同位语方式，改为一句话）
4. ① For years the sun has been considered public enemy number one.
② It causes skin damage, premature aging and skin pigmentations. ( 利用分词结构，改为一句话 )
5. If you block out the sun, you are risking a deficiency that could leave you open to all sorts of ailments. （利用介词结构，修改句子）
6. ① A study is conducted by the Shanghai - based Life Science Research Institute.
② The study showed that about 69 percent of elderly people in the mainland were insufficient in vitamin D. ( 利用分词结构，修改为一句话 )
7. When one is ill, one realizes the value of health. （修改为强调句型 it is... that ）
8. As far as we know, life exists nowhere else in the universe. ( 修改为有插入语的句子 )
9. ① Previous studies on the effects of resistance training on men had produced varied results.
② The latest study revealed that such sports as running might have a greater positive effect on bone density. ( 改为让步状语从句 )
10. China, India and Brazil all have lower labor costs and can produce textiles much more cheaply. It is the reality. （改为表语从句）
11. ① Many who get bonus points are children from powerful or wealthy families.
② The exposure points to the rampant( 猖獗的 ) abuse of power taking advantage of the defected policy. （改为同位语从句）
12. We can begin to maintain peace only when we understand the gravity of war. ( 改为倒装句型 )
13. ① An actor should not be judged on a dress rehearsal.
② A footballer should not be judged on a pre - season friendly game too. ( 改为方式状语从句 )
14. ① Many scientists suggested the reason.
② The reason was that excess nutrients in coastal waters caused the algal bloom. ( 改为宾语从句 )
15. ① She knows about history.
② I know about literature. ( 改为比较状语从句 )
16. ① Government wants to reduce fuel consumption.
② They intend to lower the speed limit on the country ’ s motorways to 80 kilometers per hour. ( 利用不定式结构，改为一句话 )
17. Because the economy grew strongly and company profits gained momentum, employees have also received big bonuses. ( 利用独立主格修改句子 )
18. You have to keep on trusting and just be more careful about who you trust next time around. （修改为主语从句）
19. Everyday passes with some aspects of global environmental change featuring prominently in our newspapers, on radio or on TV. ( 利用双重否定 Hardly...without 修改句子 )
20. A national economy which is free of the burden of debt must be our aim. ( 利用形容词短语修改句子 )
参考答案：
1. Habits are recurrent and unconscious patterns of behavior which are acquired through frequent repetition.
2. If you are not “jolted” awake from a dead sleep but are allowed to gradually wake up or wake up at the ideal time, you will feel much more awake and refreshed.
3. Wang Huaqing, vice - chairman of the China Banking Regulatory Commission, said on Tuesday that banks should spread risk by syndicating big loans for projects like railways and airports.
4. For years the sun has been considered public enemy number one, causing skin damage, premature aging and skin pigmentations.
5. By blocking out the sun, you are risking a deficiency that could leave you open to all sorts of ailments.
6. A study conducted by the Shanghai - based Life Science Research Institute showed that about 69 percent of elderly people in the mainland were insufficient in vitamin D.
7. It is only when one is ill that one realizes the value of health.
8. Life, as far as we know, exists nowhere else in the universe.
9. Although previous studies on the effects of resistance training on men had produced varied results, the latest study revealed that such sports as running might have a greater positive effect on bone density.
10. The reality is that China, India and Brazil all have lower labor costs and can produce textiles much more cheaply.
11. The exposure that many who get bonus points are children from powerful or wealthy families points to the rampant abuse of power taking advantage of the defected policy.
12. Only when we understand the gravity of war can we begin to maintain peace.
13. Just as an actor should not be judged on a dress rehearsal, so a footballer should not be judged on a pre - season friendly game.
14. Many scientists suggested that excess nutrients in coastal waters caused the algal bloom.
15. She knows more about history than I know about literature.
16. To reduce fuel consumption, government intends to lower the speed limit on the country ’ s motorways to 80 kilometers per hour.
17. With the economy growing strongly and company profits gaining momentum, employees have also received big bonuses.
18. What you have to do is keep on trusting and just be more careful about who you trust next time around.
19. Hardly a day passes without some aspects of global environmental change featuring prominently in our newspapers, on radio or on TV.
20. A national economy, free of the burden of debt, must be our aim. |
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