B. Cho hình thức đúng của động từ trong ngoặc
1. When we …………..(clean) our house, we …………...(break) the vase
2. When she ……………(go) to the company, she ……………(phone) her boss
3. After I ……………..(finish) my test, I ……………(go) home
4. By the time he ………………(return) his country, he …………………( travel) to other countries with his friends.
5. He admitted ………………(enter) the house but refused ………………(steal) the money.
6. Children shouldn’t be allowed ……………….(watch) violent programs on TV.
1 were cleaning - broke
2 went - phoned
3 had finished - went
4 returned - had travelled
5 entering - to steal
6 to watch
1. When we was cleaning our house, we broke the vase
2. When she was going to the company, she phoned her boss
3. After i finished my test, i went home
4. By the time he returned his country, he had traveled to other countries with his friends
5. He admitted to enter the house but refused to steal the money
6. Children shouldn't be allowed watching violent programs on TV