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tom listenes to cds yesterday变否定句 father slept all day last monday改为一般疑问句l was very busy last week改为否定句和一般疑问句

题目详情
tom listenes to cds yesterday变否定句 father slept all day last monday改为一般疑问句
l was very busy last week改为否定句和一般疑问句
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答案和解析
Tom didn't listen to cds yesterday.
Did your father sleep all day last monday?
l was not very busy last week.
Was you very busy last week ?
请问为何不采纳啊?