10．Dadaistic artwork was very popular at_the_very_beginning_of the twentieth century.

　　Ⅲ.完成句子

　　1．第二个送人进入太空的国家是美国。

　　The second country to_send_a_man_into_space was America.

　　2．小男孩站在超市的外面，眼睛盯着橱窗上的玩具。

　　The little boy stood outside the supermarket eyes_fixed_on_the_toys on the window.

　　3．同我一样他根本就不适合当牧师。

　　He is no_more_fit to be a priest than I am.

　　4．又惊又喜地，记者离开了。

　　The journalist went off surprised_and_happy.

　　5．尽管医学很进步，但对人脑了解得很少。

　　In_spite_of all its advances medical science still knows little about the human brain.

　　Ⅳ.单句改错

　　1．I have not heard from him till I lived in Shanghai two years ago.

　　till→since

　　2．My eyes slowly grew accustom to the dark.

　　accustom→accustomed

　　3．A good doctor should be patience with patients.

　　patience→patient

　　4．Despite of the heavy rain they were still working in the field.

　　去掉of或Despite→In_spite

　　5．Assumed that his story is true what should we do?

　　Assumed→Assuming

　　Ⅴ.完形填空

It is interesting how NASA(美国航空航天管理局) chose their astronauts for landing them on the moon. They chose men __1__ the age of twenty and thirty－five. There were about fifty of them. Many were __2__ air pilots. __3__ were scientists with two or three degrees. NASA telephoned each man they were