来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/10/04 22:23:30
句子中有一处错误 改错
How are your father? He is fine.
Is this a key?Yes,it's.
That not is an English book. You are right.It's a dictionary.
1 are -> is （ 主语是三单）
2 it's -> it is （ 简略回答不能用缩写）
3 not is -> is not （ NOT 是放在IS 后）
加油!不明白再问!
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