Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.
1. Some people think young people should to follow the tradition of the society.
A B C D
2. Whose ethnic group of Viet Nam has the largest population ?
A B C D
3. What were you doing in 6 p.m. yesterday?
A B C D
4. Under the new regulations, workers has to wear protection clothes
A B C D
5. Steve works more happy than he used to.
A B C D
6. Though he loves her very much, but he can’t talk to her.
A B C D
1. Some people think young people should to -> bỏ follow the tradition of the society.
A B C D
2. Whose -> Which ethnic group of Viet Nam has the largest population?
A B C D
3. What were you doing in -> at 6 p.m. yesterday?
A B C D
4. Under the new regulations, workers has -> have to wear protection clothes
A B C D
5. Steve works more happy -> happily than he used to.
A B C D
6. Though he loves her very much, but -> bỏ he can’t talk to her.
A B C D
1. Some people think young people should to follow the tradition of the society.
A B => bỏ ''to'' C D
2. Whose ethnic group of Viet Nam has the largest population ?
A => Which B C D
3. What were you doing in 6 p.m. yesterday?
A B C => at D
4. Under the new regulations, workers has to wear protection clothes
A B C => have D
5. Steve works more happy than he used to.
A B => happier C D
6. Though he loves her very much, but he can’t talk to her.
A B C => bỏ ''but'' D