PRESENT PERFECT (hiện tại hoàn thành)

7. Up to now, the disease ____ over thirty thousand people worldwide. A. has killed B. killed C. kills D. is killing

(HTHT) They (not close) ____ the door yet.

(HTHT) He (buy) ____ an expensive car for a week.

(HTHT) We (make) ___ cakes for 2 hours.

(HTHT) They (not cook) ___ meals since they moved their house.

(HTHT) she ( work) _________ over the project for a week since last week.

2. Have you ever read the Wuthering Heights? - Oh. That's my favourite. I ____ it many times, at least four. A. read B. have read C. was reading D. used to read

10. ____ you ____ the shoplifter to the police yet? A. Do – report B. Have – reported C. Are – reporting D. When – reported

3. People's lives ____ a lot thanks to the inventions of these devices. A. was changed B. has been changed C. have changed D. is changed

1. I ____ this washing machine for five years now. It looks old, but it still works well. A. have B. had C. is having D. have had

6. Where do you live? – I ____ in Boston. I ____ there for ten years now. A. live – have lived B. live – am living C. have lived – live D. live – live

(HTHT) I (use) ___ this computer for 10 years.

(HTHT)                                                    I (do) ____ my homework recently.

(HTHT) children (prepare) for the exam yet?

(HTHT) Lan and Hoa  (already give) me a big bunch of flowers.

8. Liverpool football club ____ 18 Premier League titles so far. A. won B. used to win C. win D. has won

(HTHT) she (just reward) me a smartphone.