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

A. to follow

B. following

C. to following

D. followed

Câu 1: He isn’t tall enough ______________ the books on the shelf.

A. reach

B. reaching

C. to reach

D. reached

Câu 2: You can’t make a comparison between beef and oranges, they are completely ___________ .

A. differ

B. different

C. difference

D. differently

Câu 3: The exam was quite ____________ we expected.

A. more easily

B. more easy

C. easier than

D. easier as

Câu 4: What about __________ by bike?

A. go

B. goes

C. to go

D. going

Câu 5: He is able ___________ the faucets in our house.

A. can fix

B. to fix

C. fixed

D. fixing

Câu 6: I sometimes fly _____ kites in the summer.

A. he

B. his

C. their

D. my