题目
He cleaned his shoes.做句型转换,
He cleaned his shoes变成一般疑问句,否定句,画线部分
He cleaned his shoes变成一般疑问句,否定句,画线部分
提问时间：2020-11-02
答案
Did he clean his shoes?
He didn't clean his shoes.
When开头 When did he cleaned his shoes?
对his shoes提问 What did he cleaned?
不懂追问
He didn't clean his shoes.
When开头 When did he cleaned his shoes?
对his shoes提问 What did he cleaned?
不懂追问
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