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

A. comfort

B. comfortably

C. comfortable

D. comforts

Câu 1: The plant…………………………the window needs water.

A. by the time

B. by

C. is by

D. is

Câu 2: Biology is…………………..of all my classes this semester.

A. the hardest

B. harder

C. hardly

D. harder than

Câu 3: We met several .................... people at the party.

A. interestingly

B. Interest

C. Interesting

D. interests

Câu 4: Kathleen was the only student………………..the test.

A. falls

B. is failing

C. failed

D. to fail

Câu 5: My new laptop costs me ............................. the old one I bought last year.

A. as much as three times as

B. three times more than

C. three times as much as

D. times three

Câu 6: It’s too ............... to work in here.

A. noisify

B. noisy

C. noise

D. noises