题目内容：

有关be present at的用法
The experts present at the meeting(出席会议的)were from different parts of the world.
为什么 present at the meeting前不用加be动词,不是说be present

优质解答

楼主好, The experts present at the meetingwere from different parts of the world. The experts present at the meeting 做主语. prensent at the meeting做定语,省略了who/that. were. 写完整其...