人教版高中英语·必修二·Unit 4 Wildlife protection 词汇拓展与练习(无答案)

Unit 4 Wildlife protection

单词拓展

1.protection [prə'tekʃən]n. 保护→[prəˈtekt] v. 保护→[prəˈtektɪv] adj.保护的

2.threat [θret] n. 威胁，恐吓→['θret(ə)n] vt. 威胁；恐吓

3.decrease [dɪ'kriːs] v. & n. 减少，减小

4.loss [lɔs] n. 损失；遗失；丧失→[lu:z] v. 遗失，丢失→['lu:zə] n. 输家；失败者→[lɒst] adj.遗失的，失去的

5.hunt [hʌnt] v. 打猎；搜索；追捕→ ['hʌntə] n. 猎人；搜寻者

6.respond [rɪˈspɒnd] vi.回答；响应；作出反应→[rɪˈspɒns] n. 反应

7.distant ['dɪst(ə)nt] adj. 遥远的→[ˈdɪstəns] n. 距离；远方；间隔

8.relief [rɪ'liːf] n. 减轻，解除(痛苦或忧虑) →[rɪ'liːv]vt. 解除，减轻；使不单调乏味

9.burst into laughter 突然笑起来

10.protect....from....保护……不受……（伤害）

11.affect [ə'fekt] vt. 影响；感染→[ə'fekʃ(ə)n] n. 喜爱，感情；影响

12.contain [kənˈteɪn] vt.包含；容纳；容忍→[kənˈteɪnə(r)] n. 容器

13.powerful [ˈpaʊəfʊl] adj.强大的；有力的→[paʊəfʊlɪ]adv.有力地→[ˈpaʊə(r)] v. 给……提供动力

14.appreciate [əˈpriːʃɪeɪt] vt.鉴赏；感激；意识到→[əpriːʃɪˈeɪʃ(ə)n] n. 感激；欣赏

15.succeed [sək'si:d] vi.成功vt.接替；继任→[səkˈses] n. 成功

16.secure [sɪ'kjʊə] adj. 安全的；可靠的→[sɪ'kjʊərətɪ] n. 安全，安全性；保证

17.employ [ɪmˈplɒɪ] vt.雇用；利用(时间、精力等)→[ɪmˈplɒɪmənt] n.雇用;就业→

[ɪmˈplɒɪə(r)] n.雇主→[emplɒɪˈiː] n.雇工，雇员

18.harm [hɑ:m] n. & vt.损害；危害→[ˈhɑːmfʊl] adj.有害的

19.bite [baɪt] vt. & vi.咬；叮；刺痛→[bɪt] (过去式)→[ˈbɪtn] (过去分词)

20.fierce [ˈfɪəs] adj.凶猛的；猛烈的→[fɪəslɪ]adv.猛烈地→[ˈfɪə.snəs]n. 猛烈

e into being 形成

单词活用

用所给词的正确形式填空

1. I offered him a drink but he didn't (response).

2. The foreign visitors came from a (distance) country.

3. Alcoholic drink can have a bad (affect) on your body.

4. More attention should (pay) to your pronunciation.

5. Her coat gave her (protect) from the rain.

6. A large office requires the (employ) of many people.

7. The (important) of washing one's hands before a meal is that it prevents infection.

8. hen he became angry and (threaten) that he would go to the police.

9. The two neighbouring countries had been (enemy) for centuries.

10. When a person (bite) by snake, wash the wound with cold running water before he is taken to see

a doctor.

短文改错

1.After three years she finally finished the book and smiled in relieve.

2.I would appreciate if you could come to my birthday party.

3.The storm did a power lot of harm.

4.Every smoker should keep in mind that smoking really do harm to health.

5.My sister suggests that we will eat out for a change this weekend.

6.Doctors are the most fierce independent thinkers on the planet.

7.If we have no knowledge, we cannot succeed doing any work.

8.This raincoat and umbrella will protect you the rain.