A.taught | B.had taught |
C.would taught | D.was teaching |
A.had started | B.started |
C.have started | D.was starting |
A.offer | B.offered |
C.am offered | D.was offered |
A.don’t know | B.didn’t know |
C.won’t know | D.haven’t known |
A.has closed down | B.closed down |
C.is closing down | D.had closed down |
A.was coming | B.had come |
C.has come | D.came |
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