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

A. to fly

B. flying

C. be flying

D. fly

Câu 1: He went to a seaside resort because he was keen on _____.

A. windsurf

B. windsurfing

C. to windsurf

D. to windsurfing

Câu 2: She can't stand _____ her at home all day.

A. seeing

B. see

C. to see

D. saw

Câu 3: English is the _____ language on one- fifth of the land area of the world.

A. office

B. official

C. officer

D. officially

Câu 4: He looked at me_____.

A. angry

B. angrily

C. anger

D. angryly

Câu 5: While I was swimming yesterday afternoon, someone else _____ my clothes.

A. stealed

B. was stealing

C. was stolen

D. stole

Câu 6: This school _____ ten years ago.

A. be built

B. is built

C. was built

D. built