Câu hỏi
My friend asked me the s __ (can) do to keep the campsite clean. EXER ed me what sentences with correct tense of verbs. 2. Mandy asked me if the boys __ (read) the book at present. 3. The teacher told us that we __ (travel) to the Mekong River the following month. 4. They say that they __ (never/be) to Scotland before. 5. Jason and Victoria told me they __ (work) on a project on environmental protection then. 6. I wondered why Nick __ (go) to Ba Vi National Park every summer. 7. John wondered whether he __ (may) be able to cycle in the Dolomites. 8. She asked me if everyone __ (must) ask for permission before entering Son Doong Cave. 9. My mom said she __ (be) going to visit a friend of hers in London. 10. Shannon said that she __ (need) to train every day for her trekking trip. 11. The guests wanted to know what time e the jeep tour __ (start) and __ (finish) 12. They all wondered what they __ (have) to do to restore damaged ecosystems. EXERCISE
Giải pháp
4.2
(174 Phiếu)
Quỳnh Hoa
chuyên gia · Hướng dẫn 6 năm
Trả lời
1. could2. had read3. would travel4. had never been5. were working6. went7. might8. had to9. was10. needed11. started, finished12. had
Giải thích
1. Câu gián tiếp sử dụng "could" để thể hiện khả năng trong quá khứ.2. "Are reading" chuyển thành "had read" trong câu gián tiếp.3. "Will travel" chuyển thành "would travel" trong câu gián tiếp.4. "Have never been" chuyển thành "had never been" trong câu gián tiếp.5. "Are working" chuyển thành "were working" trong câu gián tiếp.6. "Goes" chuyển thành "went" trong câu gián tiếp.7. "May" chuyển thành "might" trong câu gián tiếp.8. "Must" chuyển thành "had to" trong câu gián tiếp.9. "Am" chuyển thành "was" trong câu gián tiếp.10. "Need" chuyển thành "needed" trong câu gián tiếp.11. "Starts" và "finishes" chuyển thành "started" và "finished" trong câu gián tiếp.12. "Have" chuyển thành "had" trong câu gián tiếp.