Viết các câu sau ở thể khẳng định (+), thể phủ định (-), thể nghi vấn (?) ở thì hiện tại hoàn thành.
1. (+) I have finished my homework.
(-) ________________________________________________________________.
(?) ________________________________________________________________?
2. (+) ________________________________________________________________.
(-) My uncle hasn’t been to Singapore before.
(?) ________________________________________________________________?
3. (+) ________________________________________________________________.
(-) ________________________________________________________________.
(?) Have they found their keys?
4. (+) Jim has just played video games with his brother.
(-) ________________________________________________________________.
(?) ________________________________________________________________?
5. (+) ________________________________________________________________.
(-) My grandmother hasn’t visited me since November.
(?) ________________________________________________________________?
6. (+) ________________________________________________________________.
(-) ________________________________________________________________.
(?) Has your sister studied Medicine for 2 years?
7. (+) It has been long since our last encounter.
(-) ________________________________________________________________.
(?) ________________________________________________________________?
8. (+) ________________________________________________________________.
(-) We haven’t graduated yet.
(?) ________________________________________________________________?
Dựa vào những từ cho sẵn, hãy viết thành những câu hoàn chỉnh.
1. I/ think/ I/ hear/ that song/ before/./
________________________________________________________________.
2. They/ not/ come/ yet/./
________________________________________________________________.
3. Jim/ already/ invite/Shirley/ his party/./
________________________________________________________________.
4. John and Julie/ have/ their house/ about two years/./
________________________________________________________________.
5. She/ not take/ her driving test/ yet/./
________________________________________________________________.
6. Mary/ be/a translator/ since/ she/ leave/ university/./
________________________________________________________________.
7. You/ ride/ your new car/ yet/?/
________________________________________________________________?
8. Paul/ ever/ meet/ a famous person/?/
________________________________________________________________?
9. Up to now/ Peter/ receive/ 5 awards/./
________________________________________________________________.
10. It/ be/ ages/ we/ last/ talk/./
________________________________________________________________.
xác định thì HTD hay HTTD và làm các câu trên
