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

A. falls

B. is failing

C. failed

D. to fail

Câu 1: Please play that music ............................

A. softly

B. soften

C. soft

D. softens

Câu 2: I’ve tried all the desserts at this restaurant, but this one is………………of them all

A. delicious

B. the most delicious

C. most delicious

D. more delicious

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

A. quick

B. quickly

C. quicken

D. quickened

Câu 4: The plant…………………………the window needs water.

A. by the time

B. by

C. is by

D. is

Câu 5: I play checkers sometimes, but I think chess is…………………

A. an interesting

B. more interesting

C. more interesting than

D. interestingly

Câu 6: We always travel by train because it is………………….than a bus.

A. comfortable

B. the comfortable

C. more comfortable

D. the most comfortable