"next year the meeting will be in Chicago" "the meeting elected a chairperson"
"there was an informal meeting in my living room"
"he still remembers their meeting in Paris" "there was a brief encounter in the hallway"
"his meeting with the salesmen was the high point of his day"
"the merging of the two groups occurred quickly" "there was no meeting of minds"
"Pittsburgh is located at the confluence of the Allegheny and Monongahela rivers"
误 Why did you keep silence in the meeting?
正 Why did you keep silence at the meeting?
开会时他对你说了些什么?误 What did he say to you at the meeting?
正 What did he say to you in the meeting?
析 表示“在会上”,应该说at the meeting,其中介词at不可以用in来代替。而表示“在会议期间私下说话”,则应该用介词in,而不用at。