Câu hỏi: These are very .................... chairs.

A. comfort

B. comfortably

C. comfortable

D. comforts

Câu 1: The weather yesterday was extremely .......................

A. hotly

B. heat

C. hot

D. heater

Câu 2: Please play that music ............................

A. softly

B. soften

C. soft

D. softens

Câu 3: The people………………….this office are very helpful.

A. In

B. work

C. are working

D. work in

Câu 4: Laser discs provide images of ............................ than those ofeither television signals or video tapes.

A. best quality

B. the best quality

C. better quality

D. good quality

Câu 5: 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 6: Today is………………..day we have had all week.

A. colder than 

B. the coldest

C. colder

D. coldest