1 . Nevertheless, Qian did not let that _____________ him _____________ the challenge. 
然而，钱学森并不气馁，而是接受挑战。

2 . They have the confidence and ability ________ (handle) the important matter well. (所给词的适当形式填空)

3 . 是失败教你如何取得进步。(汉译英)
____________________________________________________________________________________________

4 . Some students don’t know ______ (如何平衡学习与玩耍). (根据汉语提示完成句子)

5 . The writer says that we must change our way of life and learn ______ (与自然和谐共存) in order to save our planet. (根据汉语提示完成句子)

6 . It is our responsibility to ________________ to educate everyone about global warming, along with its causes and impacts, because this is the most serious issue affecting all of us on this planet. (根据句意填空)

7 . She heard him declare that he did not want to leave her the next day, and that he felt more than just the ________________. Then the front door bell rang. (根据句意填空)

8 . In 2003, China became the third nation in the world ________ (send) humans into space. （所给词的适当形式填空）

9 . It’s not a good habit to b________ your failure on others. （根据首字母单词拼写）