龍騰英文III習作簿第6課(簡答)

龍騰英文III習作簿第6課  簡答

I.

1. profit　2. survived  3. destructive  4. forest  5. climate  6. Cherish  7. caused

8. C  9. A  10. B

II.
1. B　2. D  3. B  4. D  5. C

III.
1. A　2. D

IV.
1. C　2. B  3. B  4. A  5. C

V.

1. A　2. C  3. A

VI.

1. It is time that the team members worked together to win the game.　
2. The dining room is large enough to seat ten people.
3. Jim is too shy to talk to the girl that he has a crush on.
4. It is about time that we helped people in need.

5. The student was too sleepy to focus in class.

VII.

1. aware; of

2. gives; off

VIII.
1. Because of human activities, many animals are close to extinction.

2. 今日半數的動物物種將在一百年內滅絕。