the door was open and there was a sound from ＿ a.the door was ope_英语解答

the door was open and there was a sound from ＿ a.
the door was open and there was a sound from ＿
a.inside
b.within

人气：285 ℃　时间：2020-06-03 06:24:57

解答

答案 A .inside 里面；内部；
b.within这是介词,from也是介词,因此不能放在from这个介词后面