A.be sent | B.was sent | C.should send | D.would be sent |
A.spent | B.were spending | C.had spent | D.could spend |
A.return | B.should return | C.be returned | D.would be returned |
A.must; where | B.can; that | C.should; when | D.might; if |
A.on him to go; should be | B.he went; be | C.he go; was | D.he should go; is |
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