I (finish)......... decorating our room
Question: By the time you come home, I (finish)......... decorating our room.
A. will have finished
B. will finish
C. have been finishing
D. finished
Question: By the time you come home, I (finish)......... decorating our room.
A. will have finished
B. will finish
C. have been finishing
D. finished
Đáp án: A
Giải thích: By the time + S1 + V1 (hiện tại đơn), S2 + V2 (tương lai đơn/ tương lai hoàn thành)
Dịch: Lúc tôi về đến nhà, tôi đã trang trí xong rồi.