we see Hobo jumping into the room ()by window.A across B through C cross D by 要说为什么?
问题描述：
we see Hobo jumping into the room ()by window.A across B through C cross D by 要说为什么?
对不起打错了。应该是we see Hobo jumping into the room () window.A across B through C cross D by 要说为什么？
答
是through window 穿过窗户.
by window 是在窗户边上
across是横穿的意思,主要用在横穿马路
cross是动词,不是介词.
所以B对.��Ŀ����ˣ��������ٿ�����лл和以前一样--through window 穿过窗户。by window 是在窗户边上across是横穿的意思，主要用在横穿马路cross是动词，不是介词。所以B对。