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

A. clean

B. to clean

C. cleans

D. cleaning

Câu 1: “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 2: You look so tired! You _______out too late last night.

A. must have been

B. had been

C. had to be

D. should have been

Câu 3: You stayed at home last night, ___________?

A. didn’t you

B. had you

C. did you

D. would you

Câu 4: Claire wanted to know what time ___________.

A. the banks closed

B. the banks would close

C. did the banks close

D. do the banks close

Câu 5: Difficult though the exam was, he still passed it with flying colours.

A. Because the exam was difficult, he passed it with flying colours.

B. Although the exam was difficult, but he still passed it with flying colours.

C. No matter how difficult the exam was, he still passed it with flying colours.

D. The exam was not too difficult, so he could pass it with flying colours.

Câu 6: My sister is very fond ___________ eating chocolate candy.

A. about

B. of

C. at

D. with