题目内容
【题目】— Are you free today?
— No. I have to look after my little sister at home.
A.not busy
B.not happy
C.not well
【答案】A
【解析】not busy 不忙，not happy 不开心，not well 不好。根据句意“你今天有空吗？”可知选A。free=not busy。
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题目内容
【题目】— Are you free today?
— No. I have to look after my little sister at home.
A.not busy
B.not happy
C.not well
【答案】A
【解析】not busy 不忙，not happy 不开心，not well 不好。根据句意“你今天有空吗？”可知选A。free=not busy。