Câu hỏi: You must look _______________ your children when they are playing.

A. around 

B. about

C. after

D. down

Câu 1: She told me that she ____________ candies.

A. likes

B. doesn’t like

C. not liked

D. didn’t like

Câu 2: It's difficult ................ your direction.

A. to follow

B. following

C. to following

D. followed

Câu 3: You can’t make a comparison between beef and oranges, they are completely ___________ .

A. differ

B. different

C. difference

D. differently

Câu 4: I was cooking for dinner ...........................................

A. then the phone rang

B. then the phone was ringing

C. when the phone rang

D. when the phone was ringing.

Câu 5: Christmas songs ___________ for people centuries ago.

A. were performed

B. are performed

C. performed

D. was performed

Câu 6: He usually goes ______ in the winter.

A. to jog

B. jogging

C. joging

D. jogs