题目内容

Jane's pale face suggested that she ___ ill .

A. be
B. was
C. should be
D. is

查看答案
更多问题

If the United States had built more homes for poor people in 1955,the housing problems now in some parts of this country ________ so serious.

A. wouldn't be
B. will not have been
C. wouldn't have been
D. would have not been

后张预应力混凝土梁、板在孔道压浆后移运的,其压浆浆体强度应不低于设计强度的()。

A. 60%
B. 70%
C. 75%
D. 80%

社会学家关于人类行为的基本假设,人类行为由()所塑造。

社会学是研究常识的。

A. 对
B. 错

答案查题题库