Câu hỏi: 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.

Câu 1: ________as the most important crop in Hawaii is sugar cane.

A. It is ranked

B. That ranks

C. It ranks

D. What ranks

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: 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 4: I have lived here ___________ 5 years.

A. on

B. for

C. since

D. from

Câu 5: Jim ___________ a book at the moment.

A. is reading

B. had read

C. reads

D. has read

Câu 6: In my free-time, I often help mom with ___________ the house.

A. clean

B. to clean

C. cleans

D. cleaning