The students were listening to the teacher,with their eyes______.A.widely B.wide opened C.widely opened D.wide open为什么是D.A,B,C,D,有什么区别啊 急搞错了A是widely open 老师说A要改成widely opening才对，为什么？
问题描述：
The students were listening to the teacher,with their eyes______.
A.widely B.wide opened C.widely opened D.wide open
为什么是D.A,B,C,D,有什么区别啊 急
搞错了A是widely open 老师说A要改成widely opening才对，为什么？
答