Câu hỏi: Neither Mary nor her brothers _________at the party yet. They may be getting stuck in the traffic.

A. are arriving

B. have arrived

C. has arrived

D. is arriving

Câu 1: They _________ enthusiastically when their teacher ___________in.

A. will discuss/ will come

B. will have discussed/ comes

C. were discussing/ came

D. discuss/ comes

Câu 2: It isn’t necessary for us to get a visa for Singapore.

A. We mustn’t get a visa for Singapore.

B. We needn’t get a visa for Singapore.

C. We mayn’t get a visa for Singapore.

D. We shouldn’t get a visa for Singapore.

Câu 3: There are billions of stars in_________ space.

A. a

B. an

C. the

D. x

Câu 4: They have made a lot of progress until the country became independent.

A. until

B. a lot of 

C. independent

D. became

Câu 5: No sooner ________ than he begins to be washed.

A. a human being born

B. a human being had been born

C. was a human being born

D. is a human being born

Câu 6: I don’t think Jill would be a good teacher. She’s got little patience, __________?

A. hasn’t she

B. does she

C. doesn’t she

D. has she