1 . 词性转换
1. ________ n．交流→interact v．相互作用；交流；合作
2. ________ adj.残忍的→cruelty n．残忍，残酷
3. ________ adv.温和地；轻柔地→gentle adj.温和的；文雅的
4. ________ v．结束，终止→conclusion n．结论
5. ________ n．作曲家→compose vt.作曲；创作

2 . Directions: Complete the following sentences by using the words in the box. Please note that verbs should be used in proper tenses and voices.

cruel             argue             remove             adjust             extinction threat             attempt             concern             recall             typically

1. Some animals kept in zoos have trouble ________to climates different from those of their natural habitat.
2. Their main________ is that they haven’t received enough money.
3. They________ constantly about chores these days and their relationship is going from bad to worse.
4. The use of nuclear weapons is definitely a horrible________ to the whole world.
5. It was________ of them to make the donkey carry such a heavy load.
6. I remember his face but I cannot exactly________ where I have met him.
7. Illegal hunting may lead to the________ of those endangered animals in the wild.
8. He________ the mud from his shoes before entering the room.
9. Animals living in tropical countries are________ housed in heated tanks.
10. I tried to smile, but I made a rather poor________ at it.

3 . 英译汉
1. fame n.________
2. linguist n. ________
3. emotive. ________
4. remark n. ________
5. interaction n. ________
6. cruel adj. ________
7. concept ________
8. spot n. ________
9. brand ________
10. whisper v. ________

4 . O______ of animal testing point out that it’s not a proper way to learn scientific facts and that it is ______ (残忍的) to animals. (根据首字母单词拼写)(根据汉语提示单词拼写)

5 . 反对者坚持认为这对动物是残忍的。(cruel)
Opponents insist that it ________ ________ ________ the animals.

6 . 我正要向残酷的现实屈服，这时Joe出现了，向我伸出援助之手。(point) (汉译英)

7 . Sometimes the non-vegan(非严格素食主义者) might feel uncomfortable, afraid that their vegan friend will think they are ________(cruelty) for eating animals or animal products. (所给词的适当形式填空)