Question

【题目】Just as the saying goes. “A tree ________ by its fruits, and a man by his behavior.”

A.knowsB.is knownC.knewD.was being known

Answer 1

【答案】B

【解析】

句意：正如俗话所说，“树以果实为人所知，人以行为为人所知”。

A. knows知道，第三人称单数；B. is known不知道；C. knew知道，过去式；D. was being known正在被知道。这里是一般现在时态的被动语态，其结构是be done的形式，be known表示被知道。根据题意，故选B。