Câu hỏi: They are _______tennis.

A. play

B. plays

C. playing

D. to playing

Câu 1: The plane took off ____ the bad weather.

A. in spite of

B. although

C. because of

D. because

Câu 2: Today, Laura doesn’t go to work because it is her day ______ .

A. on

B. out

C. of

D. off

Câu 3: Mai: “How long are you going to study this subject?”

A. For a month

B. In December

C. This semester

D. Since September

Câu 4: Mary was very.........about her final exam. It was a............event because she had not studied well.

A. worried/ worried 

B. worrying/ worrying

C. worrying/ worried

D. worried/ worrying

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

A. big

B. small

C. bigger

D. the biggest

Câu 6: Which underlined part is not correct?

A. A

B. has built

C. these

D. engineers