A.he has failed; live up to | B.he failed not; come up with |
C.has he failed; live up to | D.did he failed; come up with |
A.will happen | B.happens | C.should happen | D.happened |
A.is | B.am | C.was | D.had |
A.have travelled | B.travel | C.are travelling | D.would travel |
A.has come | B.came | C.comes | D.had come |
A.shopped | B.have shopped | C.had shopped | D.were shopping |
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