Question

【题目】【2012山东青岛】_______ Rita _______ her mother know my address. They often drop by my home.

A. Not, but B. Both, and

C. Either, or D. Not only, but also

Answer 1

【答案】B

【解析】

试题分析：由句意可知Rita和她妈妈都知道我家地址，他们经常来我家。由于know是动词的原形。故本题只能选B。