Câu hỏi: I know somebody ________ can play the guitar.

A. he

B. who

C. what

D. that he

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

A. to appear

B. appear

C. by appearance

D. by appearing

Câu 2: I send ______ a letter every month.

A. her

B. she

C. herself

D. hers

Câu 3: You look ________ in red!

A. most nicely

B. nicely

C. too nice

D. very nice

Câu 4: We always go __________ holiday __________ summer.

A. on/in

B. in/at

C. at/on

D. of/of

Câu 5: They are all ________ ready for the party.

A. getting

B. going

C. doing

D. putting

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

A. singer

B. single

C. married

D. free