A.am | B.are | C.is | D.be |
A.is it | B.is there | C.are they | D.are those |
A.is going | B.go | C.goes | D.are going |
A.is | B.was | C.has been | D.had been. |
A.have reached | B.has reached | C.are reaching | D.had reached |
A.are not decided | B.have not been decided |
C.is not being decided | D.had not been decided. |
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