Câu hỏi: It’s too ............... to work in here.

A. noisify

B. noisy

C. noise

D. noises

Câu 1: Biology is…………………..of all my classes this semester.

A. the hardest

B. harder

C. hardly

D. harder than

Câu 2: These are very .................... chairs.

A. comfort

B. comfortably

C. comfortable

D. comforts

Câu 3: Listening to music is…………………..dancing.

A. relaxing than

B. the most relaxing

C. relaxing

D. more relaxing than

Câu 4: 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 5: 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

Câu 6: Choose the one word or phrase that best completes the sentence.

A. old

B. older

C. the oldest

D. oldest