A.knew | B.have known | C.had known | D.Know |
A.didn’t | B.was going to | C.had to | D.wouldn’t |
A.go | B.goes | C.went | D.going |
A. were selling | B. are selling | C. have sold | D.had sold |
A.had supported | B.supported | C.have supported | D.Support |
A.was leaving | B.left | C.had left | D.has left |
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