Bài 1: Cho dạng đúng của từ quá khứ đơn, dùng bảng động từ bất quy tắc nếu cần.
Help -> Helped
Speak -> Spoke
Live -> Lived
Write -> Wrote
Study -> Studied
Do -> Did
Cry -> Cried
Stand -> Stood
Play -> Played
Stay -> Stayed
Ask -> Asked
Laugh -> Laughed
Try -> Tried
Tidy -> Tidied
Drive -> Drove
Plan -> Planned
Put -> Put
Stop -> Stopped
Sing -> Sang
Agree -> Agreed
Sit -> Sat
Borrow -> Borrowed
Run -> Ran
Begin -> Began
Break -> Broke
Bring -> Brought
Build -> Built
Buy -> Bought
" Những từ in nghiêng và gạch chân là động từ bất quy tắc "
Bài 2: Điền was/were vào chỗ trống
1. was
2. were
3. was
4. were
5. was
6. was (at)
7. were
8. was
9. was
10. were
11. were
12. were
13. was
14. was
15. were
- I/ He/ She/ It (số ít) + was
- We/ You/ They (số nhiều) + were
Bài 3: Viết các câu sau ở thể khẳng định (+), thể phủ định (-), thể nghi vấn (?)
1. (-) He didn't write a book.
(?) Did he write a book?
2. (-) She wasn't my boss.
(?) Was she my boss?
3. (+) They built a new house.
(?) Did they build a new house?
4. (+) I was at the concert last Sunday.
(?) Were you at the concert last Sunday?
5. (+) I bought clothes in this clothes shop.
(-) I didn't buy clothes in this clothes shop.
6. (+) They were born in Korea.
(-) They were not born in Korea.
7. (-) He didn't swim in the lake.
(?) Did he swim in the lake?
8. (-) We weren't at the gym last week.
(?) Were we at the gym last week?
9. (+) She went to her office by car.
(?) Did she go to her office by car?
10. (+) He was a good buy.
(?) Was he a good buy?
