Câu hỏi: In my free-time, I often help mom with ___________ the house.

A. clean

B. to clean

C. cleans

D. cleaning

Câu 1: He advised them ___________ in class.

A. don’t talk

B. to not talk

C. not to talk

D. to talk not

Câu 2: Some modern couples organize their marriage and work out the tasks and duties, which may gradually turn their marriage into a business or ________relationship.

A. contract

B. contractually

C. contractual

D. contracting

Câu 3: “You’re always making terrible mistakes”, said the teacher.

A. The teacher realized that his students always made terrible mistakes.

B. The teacher complained about his students making terrible mistakes.

C. The teacher asked his students why they always made terrible mistakes.

D. The teacher made his students not always make terrible mistakes.

Câu 4: I asked him ___________, but he said nothing.

A. what’s the matter was

B. what was the matter

C. what the matter was

D. the matter was what

Câu 5: You stayed at home last night, ___________?

A. didn’t you

B. had you

C. did you

D. would you

Câu 6: It isn’t just that the level of education of this school is high. It’s that it’s also been consistent for years.

A. It isn’t fair to deny that this school is successful, as it has had the same high standards for many years now.

B. The standard of education is not high in this school, but at least all the students are at the same.

C. The level of education in this school, which is usually quite high, shows only slight variations from year to year.

D. Not only are the standards of education good in this school, but it has maintained those standards over the years.