9.We.......what to do with the money yet. A. not decide B. haven't decided C. didn't decide D. hadn't decided 10.i......the film with my friends last week. A. watched B. watch C. have watched D. had watched 11. We........English this time last week. A. learned B. were learning C. have learmed D. had leamed 12. This is the first time i...... ..here A. am B. have been C. was D. will be 13. When I arrived at the party. Martha........home already. A. went B. have gone C. had gone D. would go 14. Alan took a photograph of Sandra while she..... A. didn't look B. wasn't looking C. hasn't looked D. hadn't looked 15. The child.......before the doctor arrived A. died B. had died C. has died D. was dying 16. i'll come and see you before l.......for America. A. leave B. will leave C. have left D. leaves 17. He looked outside while I....... to him A. talked B. was talking C. has talked D. has been talking 18. While I was working in the garden. my son.......video games. A, was playing B. played C. has played D. has been playing 19. Frank....... home since he was a boy A. isnt B. wasn't C. hasn't been D. hadn't been 20. The Sun......us light and heat. A. gave B. gives C.is giving D. was giving
2 câu trả lời
9 B
→ thì HTHT + yet : S + havem't / hasn't + VPII + yet
→ dấu hiệu nhận bt : yet
10 A
→ thì QKĐ : S + v-ed / v2
→ dấu hiệu nhận bt : last week
11 B
→ thì QKTD : S + was / were + V-ing
→ dấu hiệu nhận bt : this time last week.
12 B
→ thì HTHT + this is the first time : this is the first time + S have / has + VPII
13 C
→ thì QKHT : S + had + VPII
14 B
→ thì QKTD : s + was / were + V-ing
→ dấu hiệu nhận bt : while
15 B
→ thì QKHT : S + had + VPII
16 A
→ TLĐ + before + HTĐ
17 B
→ thì QKTD : s + was / were + V-ing
→ dấu hiệu nhận bt : while
18 A
→ thì QKTD : s + was / were + V-ing
→ dấu hiệu nhận bt : while
19 B
→ thì HTHT + since : S + have / has + VPII + since + mốc thời gian / thì QKĐ
20 B
→ thì HTĐ ; S + vs/es
9. B
yet -> HTHT
10. A
last week -> QKĐ
11. A
last week -> QKĐ
12. B
the first time -> HTHT
13. C
already -> HTHT
nhưng vì có arrived (có ed) là QKĐ nên chia thì QKHT
14. B
hành động đang diễn ra trong quá khứ thì dùng QKTD
hành động xen vào thì dùng QKĐ
15. B
QKHT + before + QKĐ
16. A
TLĐ + before + HTĐ
17. B
hành động đang diễn ra trong quá khứ thì dùng QKTD
hành động xen vào thì dùng QKĐ
18. B
hành động đang diễn ra trong quá khứ thì dùng QKTD
hành động xen vào thì dùng QKĐ
19. D
QKHT +since + QKĐ
20. B
Mặt trời cho chúng ta ánh sáng và nhiệt là điều hiển nhiên nên chia thì HTĐ
