we are not sure in which direction we are facing.什么句型 求详解

问题描述:

we are not sure in which direction we are facing.什么句型 求详解

这是错句.去掉in就对了.face是及物动词,後面直接加宾语.
这是宾语从句.最好的办法就是把are not sure当作don't know.
也有人认为是“表语从句”.这是中外英语语法界一直争论不休的语法项目.