Câu hỏi: My friend is ______ so she has a lot of free time.

A. singer

B. single

C. married

D. free

Câu 1: Some animals sometimes fool their enemies __________ to be lead.

A. to appear

B. appear

C. by appearance

D. by appearing

Câu 2: You look ________ in red!

A. most nicely

B. nicely

C. too nice

D. very nice

Câu 3: Among my friends, Lan is the __________ of all.

A. most interestingcorrect

B. more interesting

C. so interesting as

D. as interesting as

Câu 4: We always go __________ holiday __________ summer.

A. on/in

B. in/at

C. at/on

D. of/of

Câu 5: Listen! Somebody __________ for help.

A. are screaming

B. scream

C. is screaming

D. has screamed

Câu 6: Is there _____ milk in the fridge?

A. a lot

B. many

C. much

D. some