请将He must lock his car改成现在完成时如题,请不要乱回答.
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请将He must lock his car改成现在完成时如题,请不要乱回答.
请将He must lock his car改成现在完成时
如题,请不要乱回答.
请将He must lock his car改成现在完成时如题,请不要乱回答.
he has been locked his car
He must be locking his car now
he must have locked his car
he has locked his car
must 没有完成时,所以换成have to 形式。然后就是 he has had to lock his car.
请将He must lock his car改成现在完成时如题,请不要乱回答.
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