题目内容：

按要求完成以下单词或词组, 注意词形变化。

1.Most of the buildings were completely d____________ in the Wenchuan earthquake and the city was in ruins.

2.This kind of overcoat is worth buying. It is of good q_____________and in good design.

3.Mo Yan, who has d_____________ his whole life to writing novels, won the 2012 Nobel Prize in    Literature.

4.Because of f______________ practice, he became more and more experienced in playing basketball.

5.He was the only one of the soldiers who s______________ the war, while the rest were dead.

6.Several months ago, President Obama _____________ (上台、掌权) again, and he will serve four more years as the president of the USA.

7.Guided by the American Dream, lots of people went to American _____________ (寻找) freedom, work and wealth.

8.______________(作为回报) for the gift, Amber Room, the Czar sent Frederick William I a troop of his best soldiers.

9.Most of the classmates _______________ (高度评价) Michael though he himself didn’t think he had done anything special.

10.After _____________ (经历) so many difficulties, she learned to face life bravely.