Question

【题目】—Who’s this girl?--________.

A. He is Jack B. She is good

C. She is my sister D. She is fine

Answer 1

【答案】C

【解析】句意：--这个女孩是谁？A. He is Jack他是杰克； B. She is good她是好的；C. She is my sister 她是我的妹妹； D. She is fine她很好。因为上句问的是谁，所以答语必须是某人。因为问句的主语是女性，所以答语用指女性的单词。故排除A。故选C。