________ to speak at the meeting ,Prefessor Smith prepared a

________ to speak at the meeting ,Prefessor Smith prepared a to speak at the meeting? He was invited to make a __________ (speak) at the meeting. 1.They asked him to make a ______ (speak)at the meeting. They asked him to make a____(speak)at the meeting 1.Ourheadmaster made a at the meeting this morning.(speak) The teacher is to speak at the meeting.to speak在句中作什么成分? Miss Chen___just___to speak at the meeting. our headmaster is (speak) at the meeting Who___(speak) at the meeting yesterday? ---Who_____(speak)at the meeting?---Sandy did. The problem ________ at the meeting yesterday.