Câu hỏi: What about __________ by bike?

A. go

B. goes

C. to go

D. going

Câu 1: She said she ___________ a worker in a large factory.

A. is

B. has been

C. was

D. will be

Câu 2: You must look _______________ your children when they are playing.

A. around 

B. about

C. after

D. down

Câu 3: Would you mind ___________ the windows?

A. closed

B. closing

C. to closing

D. to close

Câu 4: A new hotel __________ next year.

A. is opened

B. will be opened

C. is opening

D. opens

Câu 5: It's difficult ................ your direction.

A. to follow

B. following

C. to following

D. followed

Câu 6: He is able ___________ the faucets in our house.

A. can fix

B. to fix

C. fixed

D. fixing