we walk( )the park and have our picnic ( )a big tree .选项：a .through,under b.through ,in c.across ,under

分类: 作业答案 • 2022-06-23 21:39:30

问题描述：

we walk( )the park and have our picnic ( )a big tree .
选项：a .through,under b.through ,in c.across ,under

答

A
through是从中间穿过
across是从表面穿过
under the tree 是在树下
in then tree 是在树上