They went __ the forest and reached the picnic area on the side of the river.A across B onto C towards D through 选哪个?为什么?across 与 through 都有穿过的意思，选哪个是正确的?两者有什么区别？
问题描述：
They went __ the forest and reached the picnic area on the side of the river.
A across B onto C towards D through 选哪个?为什么?
across 与 through 都有穿过的意思，选哪个是正确的?两者有什么区别？
答
a
答
正解是D
穿过森林用 go thtough the forest . though 表示从内部穿过.
across 是从横断方向穿过, across the street 过马路, through 从内部穿过.