1 . Linda sometimes has trouble ________ (放弃，放手) the past, making both herself and her family suffer a lot. (根据汉语提示完成句子)

2 . There is no point ________ about it, because you always don’t care about anything.

A．to ask

B．asking

C．asked

D．asks

3 . Knowing that I would be promoted to be director of marketing, I felt like ____________ (高兴极了，欢天喜地). (根据汉语提示完成句子)

4 . 他本来可以靠捕猎为生，但是政府再也不允许杀害野生动物了。(把句子补充完整)
He ______________ by hunting, but the government won’t allow ________   wild animals anymore.

5 . In addition to ________________ the higher education system, China will also seek new breakthroughs to pursue a fairer educational system. (重视, 认为有重要性)（根据汉语提示补全句子）

6 . Guilt, by promoting us to think more deeply about our goodness, can urge humans to feel like _______ _______ _______ (弥补) mistakes. （根据汉语提示完成句子）

7 . 他花了六个月修订泰坦尼克号的计划并亲自下到大西洋底部去看看船的残骸。(leave短语)
He spent six months ________ ________ ________ of the Titanic and went down to the bottom of the Atlantic Ocean to see ________ ________ ________ ________ the ship for himself

8 . 总有人改变规则，工作当然难做了。
It sure makes it difficult to get the job done when someone keeps ________ ________ ________.

9 . 那个不辜负父母期望的男孩最终成了一个科学家。(end up…) (汉译英)

10 . David是正致力于制造出更好的假肢的科学家之一。(be committed to) (汉译英)