5.6除以7,商是[ ]
A.8
B.0.8
C.0.08
答案:B
横向研究( )
A.能够描述和解释社会变迁
B.不能够描述和解释社会变迁
C.只能描述社会变迁,不能解释社会变迁
D.只能解释社会变迁,不能描述社会变迁
We expect her to do the housework as well _________ after the children.
A.as look
B.as looking
C.and look
D.Looking