摘要：31．-Catherine, I have cleaned the room for you. -Thanks. You it. I could manage it myself. A．needn’t do B．needn’t have done C．mustn’t do D．shouldn’t have done
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— Catherine, I have cleaned the room for you.
— Thanks. You ______ it. I could manage it myself.
A. needn’t do B. needn’t have done
C. mustn’t do D. shouldn’t have done
查看习题详情和答案>>— Catherine, I have cleaned the room for you.
— Thanks. You ______ it. I could manage it myself.
A. needn’t do B. needn’t have done
C. mustn’t do D. shouldn’t have done
查看习题详情和答案>>— Catherine, I have cleaned the room for you.
— Thanks. You ______ it. I could manage it myself.
A. needn’t do B. needn’t have done
C. mustn’t do D. shouldn’t have done
查看习题详情和答案>>