1 . 用方框中单词的适当形式完成下列句子，每个单词只能用一次。

able, care, cheer, annual, challenge, benefit, kind

1. She told me to be ______ and look on the bright side.
2. Growing up in a big city, he found living in the village was ______.
3. The music festival is held ______ in Shanghai. I go there to enjoy music every year.
4. There are many ______ of doing sports. For example, it can reduce stress.
5. The accident was due to ______ driving.
6. Listening to music ______ us to feel relaxed.
7. You should not take advantage of his ______ by demanding too much.

3 . All entrances to the national park are ________ closed due to the dangerous flooding caused by the recent heavy rain.

A．annually

B．gradually

C．initially

D．temporarily

4 . 词性转换
1. ________n.慈善机构，慈善团体→charitable adj.慈善事业的；布施的；慈善的；宽容的
2. ________adj.一年一度的，每年的→________adv每年；一年一次
3. ________.v移栖，迁徙→n. ________迁徙
4. ________n.教授→professorship n.教授的级别（或职位等）
5. ________v量，测量→measurement n.测量；度量；尺寸；长度；数量
6. ________v测定，确定→________adj.决定；坚决的；坚定的→________n.决心；坚毅；测定
7. ________adj最终的；结果的→________adv终于，最终
8. ________v.解决；解答→________n.解决，解决方法
9. ________n.难以理解的事物，谜→________adj.神秘的；诡秘的；不易解释的
10. ________v使惊奇；使惊诧→________adj.惊人的，了不起的→amazed adj.大为惊奇的→________n.[U]惊奇；惊愕；惊诧
11. ________v活下来，幸存→________n.幸存，存活；幸存事物，残存物

6 . Students who exercise ________ have better physical and mental health than those who don’t.

A．hardly

B．patiently

C．regularly

D．annually

7 . His body shook ________ because he was afraid.

A．slightly

B．similarly

C．annually

D．traditionally