题目内容
【题目】My father______ free on Sunday. He often plays with me.
A. is B. does
C. isn’t be D. doesn’t be
【答案】A
【解析】
试题分析：句意：我父亲在星期日有空。他经常和我一起玩。be free有空。本句主语My father是第三人称单数，所以将be改为is，故选A。
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题目内容
【题目】My father______ free on Sunday. He often plays with me.
A. is B. does
C. isn’t be D. doesn’t be
【答案】A
【解析】
试题分析：句意：我父亲在星期日有空。他经常和我一起玩。be free有空。本句主语My father是第三人称单数，所以将be改为is，故选A。