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

A. most interestingcorrect

B. more interesting

C. so interesting as

D. as interesting as

Câu 1: Under no circumstances ________ or exchanged.

A. good will be returned

B. goods should be returned

C. can good be returned

D. are goods being returned

Câu 2: Who are all ________ people?

A. this

B. those

C. them

D. that

Câu 3: Is there _____ milk in the fridge?

A. a lot

B. many

C. much

D. some

Câu 4: I send ______ a letter every month.

A. her

B. she

C. herself

D. hers

Câu 5: I ____ a car next year

A. buy

B. am buying

C. going to buy

D. bought

Câu 6: My friend is ______ so she has a lot of free time.

A. singer

B. single

C. married

D. free