Question

【题目】--- the notebooks in the box?

--- Yes, .

A. Are; they are B. Is; it is

C. Are; those are D. Is; that is

Answer 1

【答案】A

【解析】句意：——笔记本在盒子里吗？——是的，它们是。考查一般疑问句及回答。问句主语是复数名词the notebooks，系词需用are；回答用了Yes，是肯定回答，由they代替the notebooks，故选A。