1 . When I’m in need of r____________, I often go running outside.

2 . After winning this contest, she _______________ (开启了模特职业生涯)．

3 . This 2008 bridge has______________(成为必看景点) in its home of Sao Paulo, Brazil.

4 . ____________(缺乏知识) is no excuse.

5 . If you need help getting a taxi, ask your hotel for a___________.

6 . 汉字仍然是中国文化的一个重要组成部分。(writing system, Chinese culture) （汉译英）

7 . 巨大的挑战有时候会带来伟大的解决方案。(challenge, lead to) （汉译英）

8 . After graduation, I decided to make a __________ to our society, so I became a volunteer teacher and was sent to a remote village. (different) (所给词的适当形式填空)

9 . Even a thirty-minute run will provide ______ from aches and tension that you may be suffering due to stress. (根据句意填空)