A.can | B.doesn"t | C.can"t | D.does |
A.could have slept | B.slept |
C.might have slept | D.have slept |
A.comes | B.came |
C.will come | D.should come |
A.will | B.have | C.did | D.had |
A.to be replaced | B.replace |
C.being replaced | D.replaced |
A.can’t have been | B.must have been | C.couldn’t be | D.might have been |
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