1 . The biodiversity of the rainforest is vast, with numerous species of plants and animals ______ in nature.

A．existing

B．recovering

C．ranging

D．reflecting

3 . In cross-cultural communication, misunderstandings are always caused by each other’s cultural _______.

A．range

B．involvement

C．unfamiliarity

D．respect

4 . 英汉互译
1. ________________ n. 体操，体操训练
2. ________________n. 太极拳，太极
3. ________________ vt. & vi. 伸展，舒展;拉长;伸出;(使)延伸
4. ________________n.(变动或浮动的)范围，界限，区间;一系列
5. ________________n. 常规，惯例;adj. 常规的，例行的;乏味的
6. muscle   ________________
7. reduce   ________________
8. pull-up   ________________
9. bone ________________
10. energy ________________
11. protein ________________
12. movement   ________________
13. stick with ________________
14. petrol ________________
15. carbohydrate ________________

7 . 选择并使用所给英语单词的正确形式完成句子。有两个单词为多余词。

admit        recommend        tend        maintain        routine        range        assume

1. It is strongly ______ that the machine should be checked every year.
2. Try talking to different community members, ______ from youths to seniors.
3. When he succeeded in gaining ______ to the famous university, Ben’s parents were tickled pink (非常开心) and threw a big party.
4. Most young people have a ______ to check their mobile phones nearly all the time.
5. The two countries have always ______ close relations.

8 . 国家公园里有大量的野生动物，从蝴蝶到大象应有尽有。（range）（汉译英）

10 . I’m afraid I don’t have a head for ________ and I always fail in math.

A．range

B．figure

C．feature

D．gratitude