1 . 词性转换
1. prior adj. 先前的；优先的→________________n. 优先事项；优先权
2. consist vi. 由……组成(或构成)；在于；一致→________________adj. 一致的；连续的→________________adv. 一贯地；始终如一地
3. elegant adj. 精美的；讲究的；文雅的→________________adv. 精美地；讲究地；文雅地→________________n. 优雅；端庄
4. except prep . 除……外→________________n. 例外；例外的人/事→________________adj. 特别的；罕见的
5. consume vt. 吃；喝；饮；消耗→________________n. 消费者；用户；客户→________________n. 消费；消耗
6. stable adj. 稳定的；稳重的→________________adv. 稳定地；平稳地→________________n. 稳定(性)；稳固(性)
7. associate vt. 把……联系起来；交往 adj. 副的→________________n. 协会；关联
8. modest adj. 些许的；谦虚的；朴素的→________________n. 谦虚；朴素
9. trick n. 诀窍；计谋；把戏 vt. 欺骗→________________adj. 棘手的；难对付的；狡猾的

2 . 根据语境，选择下框中的单词或者短语的正确形式填空，框中有两个多余单词或短语。

expose       decrease        present        consistent          exceptional suspect       vision          side with       in turn             break out

1. I was asked to give a ______________about my vacation plan in English by my teacher.
2. Increased production will, ______________, lead to increased profits.
3. The bodies were identified as those of two ______________drug dealers.
4. ______________to the sun is known to speed up the ageing process.
5. Violence _________________in several cities around England since the incident, although London stayed largely quiet overnight.
6. They _____________an ideal society where everyone has equal opportunities.
7. He is a man who _____________matches his words with his action.
8. All students without ______________must take the English examination.

6 . 结合语境写出划线词在语境中的确切含义。
1. The dog managed to open the door and let a fire crew in after his owner collapsed on the kitchen floor. ________
2. Since 2014, more than 10, 000tech firms have been launched in emerging markets. ________
3. The digital impact on productivity， the key to sustained economic growth，is visible on the ground. ________
4. Loneliness and sadness overwhelmed her entirely, and previous memory flooded back. ________
5. Dreams reveal a certain amount of reality hidden during waking consciousness. ________
6. The only way to reach that result is to fall in love with the process of eating healthily and exercising consistently. ________
7. Vancouver Parks and Recreation maintains four covered picnic shelters that are available for reservation at the following parks. ________
8. Most classes meet two to five times weekly and assign homework, research papers and finals. ________
9. He was sympathetic to the young man. ________
10. The change might not be noticeable，but passenger numbers are flat or falling in many countries. ________

9 . 词性转换
1. promote：n. ________
2. facilitate：n.________
3. consistent：adv.________
4. evaluate：n. ________
5. exceptional：adv.________
6. severe：adv.________
7. restrict：n._________
8. excite：n._________
9. initial：adv. ________
10. previous：adv.________