1. Yesterday I meet Mr. Tan at the supermarket. He bought some cloths for the festival this morning

→ met

2. My best friend get the accident last night. He is staying at home now.

→ got

3. I often went to the library to borrow books on weekend.

→ go

4. Look! A horse runs on the street

→ is running

5. He already finishes his homework.

→ He has

6. My brother asks me to pick up him at the dormitory 3 hours ago

→ asked

7. Where is Tony, Jane? He taking some photographs in the garden!

→ He is

8. The earth was a planet.

→ is

9. We miss the bus. Now we'll have to walk.

→ we

10. Why didn’t Tom went to school this morning? Because he was sick

→ go

Bài 5: Viết lại câu

1. often/ I/ the/ museum/ Saturday/ visit/ on

→ I often visit the museum on Saturday 

2. 3 years/ my / died/ ago/ neighbor/ because/ accident/ got /an

→ My neighbor died 3 years ago because he got an accident

3. cooking/ sister/ in/ my/ is/ dinner/ kitchen/the

→ My sister is cooking dinner in the kitchen

4. do not/ Jane/ usually/ breakfast/ morning/ in the/ have.

→ Jane usually doesn't have breakfast in the morning

5. tired/ I/ when/ cycle/ to/ school/ am/ always/I

→ I am tired when i usually cycle to school

6. reused/ recycle/ we/ bottles/ can?

→ Can we recycle reused bottles?

7. Anything/ She/ here/ has been/ never/ she/ but/ buys/ several times/ in.

→ She has been in here several times but she never buys anything

8. Ever/ you/ been/ Australia/ have/ in?

→ Have you ever been in Australia? 

Bài 4: Tìm lỗi sai

1. meet ⇒met.

2. get ⇒got.

3. went ⇒go.

4.  runs ⇒is running.

5. He already ⇒he has already.

6. asks ⇒asked.

7. He taking ⇒he is taking.

8.  was ⇒was.

9.  we'll ⇒we.

10.went ⇒ go. 

Bài 5: Viết lại câu

1. I often visit the museum on Saturday. 

2.My neighbor died 3 years ago because he got an accident.

3. My sister is cooking dinner in the kitchen.

4. Jane usually doesn't have breakfast in the morning.

5. I am tired when i usually cycle to school.

6. Can we recycle reused bottles?

7. She has been in here several times but she never buys anything.

8. Have you ever been in Australia?