Câu hỏi: He couldn't go far because he was afraid of _____

A. to fly

B. flying

C. be flying

D. fly

Câu 1: I can't remember the name of the man _____ I gave the money.

A. who

B. whom

C. whose

D. which

Câu 2: He drives very _____ and has got two accidents this year.

A. careless

B. carefully

C. carelessly

D. careful

Câu 3: It's not worth _____ a tax home.

A. taking

B. to take

C. take

D. took

Câu 4: He looked at me_____.

A. angry

B. angrily

C. anger

D. angryly

Câu 5: There is a _____ difference between the north and the south.

A. region

B. regional

C. regionally

D. regioner

Câu 6: He went to a seaside resort because he was keen on _____.

A. windsurf

B. windsurfing

C. to windsurf

D. to windsurfing