公共英语二级

单选题 Alan felt totally lost on the beach__________with hundreds of holidaymakers.

A.crowded
B.crowding
C.to crowd
D.crowd

参考答案:A进入在线模考
句意:沙滩上挤满成百上千个度假者,艾伦完全迷路了。本题考查的是非谓语动词的用法。crowd和beach之间是被动关系,所以用过去分词。故A正确。
【知识拓展】在非谓语动词的语法概念中,要明确当动词和逻辑主语是主动关系时,要用现在分词;当它们处于被动关系时,用过去分词。
e.g.:(1)Having done his homework,he played basketball.做完作业,他开始打篮球。
(2)Praised by the neighbors,he became the pride of his parents.
受到邻居们的表扬,他成为父母的骄傲。