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

A. interestingly

B. Interest

C. Interesting

D. interests

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

A. noisify

B. noisy

C. noise

D. noises

Câu 2: Elizabeth sounded ................. on the telephone last night.

A. happens

B. happening

C. happy

D. happily

Câu 3: Steve ate his dinner .................. 

A. quick

B. quickly

C. quicken

D. quickened

Câu 4: Biology is…………………..of all my classes this semester.

A. the hardest

B. harder

C. hardly

D. harder than

Câu 5: These are very .................... chairs.

A. comfort

B. comfortably

C. comfortable

D. comforts

Câu 6: 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