为什么是He must wait here.而不是He must waits here.
为什么是He must wait here.而不是He must waits here.
he must ( )here.《be》
I think we must wait here ____ he comes back.填until还是before?
He must be ill ,for he isn't here.
He must have an accident,or he ( ) here then.
Tom is not here.He _____(must go) go home.
He must have been here yesterday,( 改为反义疑问句
I must be he here before7:30,NEEDNOT I
He must have had an accident,or he____________ here then
( ) 6.--- Must he come here tomorrow?--- No,_____.
He _______here since breakfast.A.must come B.must been here
Must I wait for you here now?的否定回答