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

A. colder than 

B. the coldest

C. colder

D. coldest

Câu 1: It’s too ............... to work in here.

A. noisify

B. noisy

C. noise

D. noises

Câu 2: Your garden is ................. beautiful.

A. perfectly

B. perfect

C. perfected

D. perfection

Câu 3: Most of the programs………………….on TV aren’t very interesting.

A. show

B. shows

C. shown

D. are showing

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

A. the hardest

B. harder

C. hardly

D. harder than

Câu 6: The plant…………………………the window needs water.

A. by the time

B. by

C. is by

D. is