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

A. falls

B. is failing

C. failed

D. to fail

Câu 1: Today is………………..day we have had all week.

A. colder than 

B. the coldest

C. colder

D. coldest

Câu 2: Chris is…………………than his brother.

A. short

B. shortest

C. the shortest

D. shorter

Câu 3: I like that sofa, but this one is………………

A. cheaper

B. cheaper than

C. cheaply

D. cheapen

Câu 4: The people…………………next door aren't very friendly.

A. are living

B. live

C. is living

D. living

Câu 5: The weather is bad tonight so please drive ......................

A. careful

B. caring

C. cared

D. carefully

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

A. hotly

B. heat

C. hot

D. heater