1 . Look at the pictures and describe them.
1.           
The people are e_______.
2.           
The boy is s_______.

2 . Write a word you have learnt in this unit before each definition
1. _________a part of the body that has a particular purpose, such as the heart or the brain
2. _________a chemical, usually a liquid, that has a pH of less than seven
3. _________one thousandth of a metre
4. _________energy sent out in waves
5. _________material used for making cloth, curtains, etc.
6. _________ a person who has been attacked, injured, or killed

3 . 英译汉
1. argue   v. ______________________________.
2. shallow   adj. _____________________________
3. pattern   n. _____________________________
4. monitor   n. _____________________________
5. resource   n. _____________________________

4 . Although scientist try to make sure nothing goes wrong, accidents can still happen. (英译汉)
_______________________________________________________________________________

5 . 语法填空

Yang Liwei was born in Liaoning Province, China. He studied hard and was very     1     (interest) in astronomy. When he     2    (graduate) from college at the age of 22, he worked as    3    fighter pilot. Yang got a lot of flying experience during those 10 years. When he was 38 years old, he succeeded in     4    (join) China’s space programme and became China’s     5    (one) astronaut.

6 . 英译汉
1. be curious about   __________
2. not only…but also…   __________
3. graduate from…   __________
4. less than   _________
5. at the age of…     __________

7 . 观察图片，猜测单词含义。
1.
soap_________
2.
towel_________
3.
guitar_________
4.
microwave_________
5.
pen_________
6.
tape_________
7.
tissue_________
8.
shower_________

8 . 汉译英
1. ________________ (使)磨损，(使)逐渐磨平
2. ________________ 面临
3. ________________ 故意地
4. ________________   (正常使用造成的)磨损
5. ________________ 被认为，被当作
6. ________________ 为了……的利益
7. ________________ 爆发
8. ________________ 大量的
9. ________________ 需要
10. ________________ 导致

9 . 汉译英
1. ________ vt. 使惊叹，使敬畏n. 敬畏，惊叹→________ adj. 令人惊叹的
2. ________ adj. 国民的；国家的；民事的 →________ vt. 使文明；教化→________ adj. 文明的；有礼貌的→________ n. 文明；社会文明；文明社会，文明世界
3. ________ vt. 维护，保护，保存；维持→________ n. 保护，维护
4. ________ adj. 紧急的，紧迫的；催促的，急切的→________ n. 紧迫→________ adv. 紧急地→________ v. 督促，力劝
5. ________ adj. 暴力的；猛烈的→________ n. 暴力，暴行；狂热，激情→________ adv. 激烈地；厉害地； 暴力地
6. ________ n. 专家；专科医生adj. 专业的 →________ v. 专供……，专门研究
7. ________ v. 工作；运转；给……做手术；操作→________ n. 操作人员，技工；接线员→________ n. 手术；运转
8. ________ vt. 评估，评定；估算→________ n. 评估， 评价，评定→________ n. 顾问； 估价员
9. ________ vt. 查阅；商量；向……请教→________ n. 咨询，商讨；就诊→________ n. 顾问
10. ________ vt. 打扰，插嘴；使暂停，使中断vi. 打扰，插嘴→________ n. 打扰； 插嘴； 阻断物
11. ________ v. (使)分开，分隔；使产生分歧；除以→________ n. 分歧；分开，分隔
12. ________ v. 合作，协作；协助，配合→________ n. 合作，协作；协助，配合
13. ________ vt. & vi. 提交，呈递；屈服→________ n. 投降，服从；提交
14. ________ vt. 指定，指派；分配；确定→________ n. 分配；任务；作业
15. ________ vt. & vi. 扩张；发展； 膨胀→________ n. 扩展，扩大，膨胀→________ adj. 扩充的，展开的

10 . 汉译英
1. ________________ 整个，全部
2. ________________ 点名
3. ________________ 安然无恙的
4. ________________ 被想到，浮现在脑中
5. ________________   (在困境中)保持冷静
6. ________________ 用完，耗尽
7. ________________ 呈现……的形状，采取……的形式
8. ________________ 突然开始，爆发
9. ________________ 到处，各处
10. ________________ 抓紧，不放松