Câu hỏi: Mai: “How long are you going to study this subject?”

A. For a month

B. In December

C. This semester

D. Since September

Câu 1: It was not until 1990 when she became a teacher.

A. was

B. until 

C. when

D. became 

Câu 2: Which underlined part is not correct?

A. A

B. has built

C. these

D. engineers

Câu 3: _________ his homework yet?

A. Did he finish

B. Has he finished

C. Was he finishing

D. Will he finish

Câu 4: They are _______tennis.

A. play

B. plays

C. playing

D. to playing

Câu 5: Ho Chi Minh City is _______ than the capital.

A. big

B. small

C. bigger

D. the biggest

Câu 6: Although they worked very hard, they could hardly ______ .

A. bettering their life

B. in need of many things

C. make ends meet

D. changing their life