A.you are convenient | B.you will be convenient |
C.it is convenient to you | D.it will be convenient to you |
A.play | B.played | C.will play | D.am playing |
A.didn’t see | B.haven’t seen | C.won’t see | D.don’t see |
A.share,is | B.shares,are | C.share,are | D.shares,is |
A.does,did | B.did,did | C.did, does | D.does, was |
A.had seen; would be helping | B.saw; will help |
C.have seen; would help | D.have seen; will be helping |
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