I/

1.was

2.was

3.were

4.were

5.wasn't

6.wasn't

7.wasn't

8.weren't

9.wasn't

10.Was/wasn't

II/

1.stayed

2.went

3.had

4.was

5.visited

6.were

7.bought

8.saw

9.ate

10.talked

11.returned

12.thought

13.went

14.drove

15.arrived/was

16.asked

17.said

18.told

19.waled

20.saw

Chúc bạn học tốt ^_^!!!
(Nếu thấy hay hãy vote 5*,cảm ơn và bình chọn là câu trả lời hay nhất để mik có động lực giải tiếp các BT khác nhé!)

I. Complete the sentences using the past simple form of the verbs.
( CHIA ĐỘNG TỪ TRONG NGOẶC DÙNG THÌ QUÁ KHỨ ĐƠN )
1- I (be)................was.......................a student 2 years ago.
2- He (be)...................was............... a doctor two years ago.
3- They (be).....................were............ farmers last year.
4- Lan and Ba (be) .............were............nurses last year.
5- It (be not)..................was not.......... cold yesterday.
6- She (be not)............was not............a pupil last week.
7- This hat (be not) .............was not............new yesterday.
8- My parents (be not) ................were not.......teachers two years ago.
9- He (be not) ...............was not...........a mechanic last Monday.
10- (Be)............was....... he an engineer yesterday. No , he (be not).....was not................
II.Complete the sentences using the past simple form of the verbs.
1. I ___stayed__ at home all weekend. ( stay) 
2. Angela ___went___ to the cinema last night. (go)
3. My friends ____had__ a great time in Nha Trang last year. (have)
4. My vacation in Hue ____was__ wonderful. (be) 
5. Last summer I ___visited__ Ngoc Son Temple in Ha Noi. (visit)
6. My parents  _were___ very tired after the trip. ( be) 
7. I ____bought___ a lot of gifts for my little sister. (buy)
8. Lan and Mai __saw____ sharks, dolphins and turtles at Tri Nguyen aquarium.(see)
9. Trung __ate___ chicken and rice for dinner. (eat) 
10. They _told___ about their holiday in Hoi An. (talk)
11. Phuong __returned___ to Hanoi yesterday. (return) 
12. We _thought____ the food was delicious.(think) 
13. Yesterday, I (go)__went____ to the restaurant with a client. 
14. We (drive) ___drived___ around the parking lot for 20 mins to find a parking space. 
15. When we (arrive) __arrived____ at the restaurant, the place (be) ___was___ full. 
16. The waitress (ask) ___asked___ us if we (have) reservations. 
17. I (say)said, "No, my secretary forgets to make them." 
18. The waitress (tell)___told___ us to come back in two hours. 
19. My client and I slowly (walk) __walked____ back to the car. 
20. Then we (see) ___saw___ a small grocery store.