theroygh,across,over的区别
问题描述：
theroygh,across,over的区别
答
应该是through……across是指平面的通过over指从上面跨过比如你说你通过马路就要用across:walk across the street跳过小河~这时你就要用over:jamp over the river还有就是through,指穿过~比如穿过树林:walk through ...