Question

【题目】---- What does your mother do? ( )

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A. It’s a cake.B. She is a singer.C. He's a singer.

Answer 1

【答案】B

【解析】

What+助动词do/does+主语+do.？你是做什么工作的？因为主语your mother 是第三人称，对应的人称代词为she。故答案为B。