Question

【题目】The cat ran the open window quickly when the boy tried to catch it.

A. across B. cross C. through D. around

Answer 1

【答案】C

【解析】句意：当那个男孩想试图抓住那只猫时，它从开着的窗户快速地跑了。across在表面穿过； cross交叉； through从中间穿过；around在周围；此处从窗户里穿过，应从中间穿过，故用介词through，故选C。