Question

【题目】This is my brother and ______ my sisters.

A. that is B. this is C. those are D. these’s

Answer 1

【答案】C

【解析】句意：这是我的兄弟，那些是我的姐妹。sisters为名词的复数形式，主语要用these或those，be动词要用are，故答案为C。