A.lay; lay | B.lying; lay | C.lying; lied | D.lied; lying |
A.provided; sit | B.provided; sat | C.providing; sitting | D.providing; sat |
A.to have crashed | B.to have been crashed |
C.having crashed | D.having been crashed |
A.Educated | B.To educate | C.Educating | D.Being educated |
A.examine | B.examined | C.to examine | D.examining |
A.Being sounded | B.Sounding | C.Sounded | D.To be sounded |
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