-where were you when the UFO arrived?-I was _______ the library.A_英语解答

-where were you when the UFO arrived?-I was _______ the library.A.at front of B.in front of
A.应该为at the front of

人气：125 ℃　时间：2019-10-23 01:37:16

解答

选Bin front of,in the front of,at the front of,in front 这四个介词短语的涵义均与“在前面”有关,但用法区别在于：in front of通常相对于某物体的外部来说,指另外的物体或人位于该物前面,意为“在……前面”.如...