例句：

　　He summarized the speech snappily.

　　他對(duì)講話做了精練的概括。

　　He delivered his speech in French.

　　他用法語作的演講。

　　He was making quite a long speech.

　　他當(dāng)時(shí)正在發(fā)表一個(gè)相當(dāng)長的演講。