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

A. region

B. regional

C. regionally

D. regioner

Câu 1: While I _____ TV, my sister _____ to music.

A. was watching/ listening

B. watched/ listened

C. was watching/ was listening

D. watching/ listening

Câu 2: Are you interested in _____ football.

A. play

B. to play

C. playing

D. played

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 went to a seaside resort because he was keen on _____.

A. windsurf

B. windsurfing

C. to windsurf

D. to windsurfing

Câu 5: This school _____ ten years ago.

A. be built

B. is built

C. was built

D. built

Câu 6: A lot of trees _____ in the garden at the moment.

A. is grown

B. is being grown

C. are grown

D. are being grown