A.comes | B.will come | C.should come | D.come |
A.rains | B.will rains | C.would rain | D.should rain |
A.were to do | B.do | C.had done | D.was to do |
A.is | B.will be | C.were | D.be |
A.would succeed | B.had succeeded |
C.should succeed | D.would have succeeded |
A.had seen; could have believed | B.saw; couldn’t believe |
C.saw; couldn’t have believed | D.has seen; had believed |
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