1 . In the 1970s many Chinese young people ________ (错过) the opportunities of higher education, which was unfortunate for them. (根据汉语提示完成句子)

2 . He ________ ________ ________ (致力于) protecting the wild animals in his twenties.(根据汉语提示完成句子)

3 . It b___________ me to think of her alone in that big house. (操心，难过) (根据首字母单词拼写)

4 . 林巧稚博士的这些话让我们了解了这位了不起的女性的内心，以及到底是什么支撑着她走过充满艰难抉择的一生。
These words of Dr Lin Qiaozhi give us a look into the heart of this amazing woman, and what________ her________ a life of hard choices.

5 . She ________ ________ ________ (谋生) as a part-time secretary. (earn) (根据汉语提示完成句子)

6 . He ________ _________ _________ (专注于) the novel and did not notice his father at the door. (根据汉语提示完成句子)

8 . As she was in a bad mood, we ________ ________ ________   (让她一个人待会儿). （根据汉语提示完成句子）

9 . The scientists c__________ (声称) that they had made a great discovery in the fight against cancer last month. (根据中英文提示单词拼写)

10 . The king ____ ____ ____(处于绝望中) (根据汉语提示完成句子)