Câu hỏi: Christmas songs ___________ for people centuries ago.

A. were performed

B. are performed

C. performed

D. was performed

Câu 1: What about __________ by bike?

A. go

B. goes

C. to go

D. going

Câu 2: Would you mind ……….. on the light?

A. turn

B. to turn

C. turned

D. turning

Câu 3: The students are playing ____________ in the school yard.

A. happy

B. happier

C. happiest

D. happily

Câu 4: It's difficult ................ your direction.

A. to follow

B. following

C. to following

D. followed

Câu 5: The weather .................. nice yesterday.

A. is

B. was

C. will be

D. has been

Câu 6: A new hotel __________ next year.

A. is opened

B. will be opened

C. is opening

D. opens