The Great Wall snakes it's way _____ the mountains

显示全部楼层 · 2011-4-2 22:45:47

The Great Wall snakes it's way _____ the mountains.
A across BthroughC overD cross

千问 · 2011-4-2 22:45:47

C。over翻越过，且与运动动词连用时只能用它，如jump over the wall。snakes 蛇行，动作动词。across横穿过，从平面一边到另一边。cross 为同意动词。through从内部通过，穿过。

千问 · 2011-4-2 22:45:47

答案是A
ACROSS指表面上
THROUGH指从物体里面穿过
OVER指在物体的上空
CROSS是动词，不是介词，所以不能用。

千问 · 2011-4-2 22:45:47

A across