Câu hỏi: Steve ate his dinner .................. 

A. quick

B. quickly

C. quicken

D. quickened

Câu 1: Elizabeth sounded ................. on the telephone last night.

A. happens

B. happening

C. happy

D. happily

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

A. the hardest

B. harder

C. hardly

D. harder than

Câu 3: Today is………………..day we have had all week.

A. colder than 

B. the coldest

C. colder

D. coldest

Câu 4: The people………………….this office are very helpful.

A. In

B. work

C. are working

D. work in

Câu 5: Listening to music is…………………..dancing.

A. relaxing than

B. the most relaxing

C. relaxing

D. more relaxing than

Câu 6: The weather yesterday was extremely .......................

A. hotly

B. heat

C. hot

D. heater