高一英语必修二UNIT4-5重点及练习

必修二UNIT4 Wildlife protection

一、单词拼写

(A)单词识记根据音标和解释写出英语单词或汉语意思。

1. __________ n. 野生动植物

2. __________ n. 地毯

3. __________ n. 蚊子

4. __________ n. 昆虫

5. _________ n. 收入

6. _________ n. 事件; 事变

7. _________ n. 灰尘; 尘土; 尘埃

8. _________ n. 地域; 地带; 地区9. ____________ vt. 检查;视察

10. ___________ vt. 擦;摩擦

11. ___________ vt.&vi. 打猎; 猎取; 搜寻

12. ___________ vt. 影响; 感动; 侵袭

13. __________ vi.&vt. 减少; (使)变小;或变少

14. __________ adj. 远的; 远处的

15. __________ adj. 凶猛的; 猛烈的

16. __________ n.&vi. 损害;危害

(B) 单词运用:根据句意从上述单词中选择一个合适的单词的适当形式填空。

1. Malaria(疟疾) occurs when a person is bitten by a ____________ that carries the parasite.

2. They rolled out the red____________ to welcome the visit of the premier.

3. He said he had sent a team to the district to investigate the ____________.

4. The United Nations report says climate change will___________ poor countries, cities and individuals more severely.

5. These people traditionally share their lands and resources with the wildlife and do them no ___________.

单词拓展

(A)单词派生写出下列单词与其派生词。

1. __________ vi. 回答; 响应; 做出反应__________ n. 响应; 反应; 回答

类例defend → defense(防守);n offend → offense(冒犯)

2. ____________ adj. 重要的; 重大的______________ n. 重要(性)

3. ____________ vt. 包含; 容纳; 容忍______________ n. 集装箱; 容器

4. ____________ vt. 鉴赏; 感激; 意识到____________ n. 欣赏; 鉴别; 感谢____________adj. 欣赏的; 感激的

5. ____________ n. 功率; 力量; 能力____________ adj. 强大的; 有力的

adj. 安全的; 可靠的____________ n. 安全; 保证; 证券

7. __________ vi. 成功vt. 接替; 继任__________ n. 成功; 成就__________ adj. 成功的

8. __________ vt. 雇用; 利用(时间,精力等) ____________ n. 职业; 雇用__________ n. 雇主__________ n. 雇员; 某些动词后面加-er表示作这个动作的人; 而加-ee则表示接受这个动作的人。如：train → trainer → trainee (受训者); pay → payer → payee (收款人)；interview → interviewer → interviewee (被访者) 等。

(B)灵活运用:

1. Her________ (respond) was always the same: “If you want to marry me, buy me a flat.”

2. One is food ________ (secure), another is climate change and the third is the threat of a worldwide outbreak of flu.

3. As farmers take land out of production, __________ (employ) falls and the price of some crops is likely to rise.

4. In 1970, China__________ (success) launched the first man-made satellite.

5. Cancer is a terrible foe and it requires the most__________ (power) treatment that we have available.

6. Your help was greatly __________ (appreciate).

7. Nevertheless, their errors illustrate the___________ (important) of paying attention to detail.

三、短语翻译将下列短语译成英文。

1. ______________在危险中; 垂危

2. ______________ 如释重负;松了口气

3. ___________________ 突然笑起来

4. ___________________ 注意

5. ___________________ 形成; 产生

6. ________________按照; 根据......所说

7. ________________灭亡; 逐渐消失

8. ________________ 以致于; 结果

9. ________________ 和平地; 和睦地

10. _______________ 保护......不受......