Question

6. Before she ( listen)________ to music, she(do)_________homework.

7. Last night, Peter (go)_________to the supermarket before he(go)________home.

8.We_________this bike before 1975(use).

9. They________ their work by 7.00 yesterday(finish)

10. It rained yesterday after it (be)_________ dry for a month. ( Giải thích tại sao dùng từ đó)

Answer 1

6. listened- had done (before S Vp1, S Vp2)

7. had gone - went (tương tự)

8. have used (HT Hoàn thành)

9. had finished (QKHT - dấu hiệu: by 7:00 yesterday)

10. had been (S Vp1 after S Vp2)

Answer 2

listened / had done

went / had gone

used

finished

had been

 

 

Answer 3

6. Before she ( listen)____listened____ to music, she(do)____had done _____homework.

7. Last night, Peter (go)__had gone_______to the supermarket before he(go)____went____home.

=> cấu trúc: before+ S+ V_ed ,  S + had V_III

8.We____used_____this bike before 1975(use).

9. They___finished_____ their work by 7.00 yesterday(finish)

10. It rained yesterday after it (be)__had been_______ dry for a month.