adress 向……致辞
eg:Was it that they never dreamed that someone like him would come to address them?
他们做梦都没有想过像他那样的人会来向他们致辞?
make a speech 致辞
It is the most important that I have great honor to make a speech to the students whom I taught during the past two weeks.
最重要的是我今天是要向在刚刚过去的两个星期里我有幸教授的学生们致辞.
