UNDER NO CIRCUMSTANCES ________ IN AREAS WHERE POISONOUS SNAKE...

câu 49. - BO SUU TAP DE THI THU DAI HOC VA DAP AN
Tiếng Anh BO SUU TAP DE THI THU DAI HOC VA DAP AN

Câu 49. Under no circumstances ________ in areas where poisonous snakes are known to live.

A. one should not climb rocks B. one should be climbing rocks C. should one climb rocks

D. should be

climbing rocks