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

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.     After he finishs all of his exercises, he will go there to meet you. So don’t worry
-> finishes

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

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

8.     The earth was a planet.
-> is

9.     Who teached you yesterday, Trang? Ah, Miss Rose, she is a American teacher.
-> tought
-> an 

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