Question

【题目】—Do the elephants eat meat, Li Ping?

—No, they don’t. They _______ the grass and leaves.

A. try on B. feed on C. knock on

Answer 1

【答案】B

【解析】句意：——大象吃肉吗，李平？——不，它们不吃。它们吃草和树叶。A. try on试穿；B. feed on 以……为食；C. knock on敲击。结合句意可知，答案为B。