The trees in that thick forest are so close together that there is hardly any room to move ___ them.A between B in C among D across 为什么?

问题描述:

The trees in that thick forest are so close together that there is hardly any room to move ___ them.
A between B in
C among D across
为什么?

偶觉得选d
此句大意是:那片茂密的森林中的树木离得太近以至于在它们之间移动的空间很小.
a应该是两物之间,而如果是树木的话,b应该专指树枝树叶之中.c的话指的是三个以上的物体之间……最合适应该是d,穿行.