Câu hỏi: Kathleen was the only student………………..the test.

A. falls

B. is failing

C. failed

D. to fail

Câu 1: I play checkers sometimes, but I think chess is…………………

A. an interesting

B. more interesting

C. more interesting than

D. interestingly

Câu 2: Steve ate his dinner .................. 

A. quick

B. quickly

C. quicken

D. quickened

Câu 3: The price of his car is ....................... that of my car.

A. twice as much than

B. as twice as

C. twice as much as

D. more twice than

Câu 4: Choose the one word or phrase that best completes the sentence.

A. old

B. older

C. the oldest

D. oldest

Câu 5: Your garden is ................. beautiful.

A. perfectly

B. perfect

C. perfected

D. perfection

Câu 6: This jacket is ....................... the others we've just seen.

A. far most expensive

B. father more expensive than

C. further more expensive

D. far more expensive