1. In all the world, there (be) __________ only 14 mountains that (reach) __________above 8,000 meters. 2. He sometimes (come) __________ to see his parents. 3. When I (come) __________, she (leave) __________for Dalat ten minutes ago. 4. My grandfather never (fly) __________ in an airplane, and he has no intention of ever doing so. 5. We just (decide) __________ that we (undertake) ____________ the job. 6. He told me that he (take) __________ a trip to California the following week. 7. I knew that this road (be) __________ too narrow. 8. Right now I (attend) __________ class. Yesterday at this time I (attend) __________class. 9. Tomorrow I'm going to leave for home. When I (arrive) __________at the airport, Mary (wait) __________ for me. 10. Margaret was born in 1950. By last year, she (live) __________on this earth for 55 years.
1 câu trả lời
1. are - reach
⇒ Thì HTĐ : S + V(e/es) + ……
⇒ Vì " 14 mountains " và " 8,000 meters " là số nhiều nên + V (nguyên thể)
2. comes
⇒ Dấu hiệu thì HTĐ : sometimes
⇒ He, She, It + V (s/es)
3. came - had left
⇒ Dấu hiệu thì QKĐ : ago
⇒ Thì QKHT : S + had + VpII
4. has never flown
⇒ Dấu hiệu thì HTHT : ever
5. have just decided -would undertake
⇒ Thì HTHT : S + have/ has + PII
6. would take
⇒ The following week là chuyển từ next week trong câu trực tiếp sang câu gián tiếp
⇒ Next week là thì tương lai đơn
⇒ Đây là câu gián tiếp nên dùng would take
7. was
⇒ Thì QKĐ : S + was/ were + .......
8. am attending - was attending
⇒ Dấu hiệu thì QKTD : Yesterday at this time
9. arrive - will be waiting
⇒ When + S + V ( HTĐ ) , S + V ( TLĐ )
10. had lived
⇒ Thì QKHT : S + had + VpII