`1,` `A.` Is = Là
`2,` `A.` Are hearing = Đang nghe
`3,` `C.` Have told = Đã bảo
`4,` `B.` Was having = Đang dùng
`5,` `B.` Drives/is taking = Lái/Đang dùng
`6,` `B.` Had discovered = Đã phát hiện
`7,` `D.` Has been waiting = Đã chờ đợi
`Devil` `Bona`