3 . 汉译英
1. ________ v. 操作；控制；使运行→ ________ n. 手术；企业；经营
2. ________ vt.帮助；援助→ ________ n. 助理，助手 adj.助理的
3. ________ n. 记忆力；回忆→ ________ vt. 记住
4. ________ n. & vt.伤害；损害→________ adj. 有害的
5. ________ adj.灵活的；可变通的→________ adv.灵活地；易曲地；柔软地；有弹性地
6. ________ n. 紧张关系；紧张；焦虑→ ________ adj.神经紧张的；担心的；不能松弛的

4 . 选词填空

curious, harm, honest, trap, die, operate, crowd, live, suffer, nature, distance, pollute

1. Don’t worry. This experiment was ________ to animals.
2. Tom looked at me ________, because he wanted to know everything.
3. In busy seasons, several famous spots of the Great Wall are always ________ with visitors.
4. They got _________ in the fire and were killed.
5. Astronomers have discovered a ________ planet.
6. Doctors performed a successful ________ on her brain.
7. I’m really very sorry about the ________ and loss that was caused.
8. They made sure that he died a horrible ________.
9. Waste water from the factory is the main cause of the _________ of local rivers.
10. I prefer to see animals living in their _________ habitats.
11. They are people of kindness and _________.
12. If there were no water and air, all _________ things would die.

6 . 汉译英
1. ________ v.困住；使陷于危险中→ ________ （过去式）→ ________（过去分词）
2. ________ v.打断讲话；→ ________ n.打岔；打扰
3. ________ n.死；死亡→ ________ v.死；枯竭→ ________ adj.致命的→ ________ adj.垂死的→ ________ adj.死的；枯萎的
4. ________ n.死亡；丧失→ ________ v.丢失；失败
5. ________ n.行动，活动；手术；操作→ ________ v.操作；运转；→ ________ n.操作员；技工
6. ________ n.保护；防护→ ________ v.保护；投保→ ________ adj.保护的；防卫的

8 . Most domestic freezers operate at below -18℃. (英译汉)

10 . 汉译英
1. ________________ 寻找健身软件
2. ________________ 帮助某人保持体形
3. ________________ 致富软件
4. ________________ 计步
5. ________________ 制订健身计划
6. ________________ 得到折扣
7. ________________ 省钱软件
8. ________________ 提高成绩的软件
9. ________________ 受……欢迎
10. ________________ 既有趣又实用
11. ________________ 容易操作
12. ________________ 免费