being__performed(perform) live is quite another.

　　②(浙江卷)Your performance(perform) as a student will be excellent if you develop a habit of reflecting on how you learn.

　　(1)perform a task/one's duty/one's promise/an operation　　　　　　　　　　

　　 执行任务/履行义务/履行诺言/实施

　　 手术

　　(2)performance n. 演出；履行；表现

　　put on/give a performance 演出

　　performer n. 演出者；表演者　

　　[能力提升]--句式升级

　　(普通表达)The performer performed very well on the stage. Her performance was popular with the audience.

　　(高级表达)The performer performed very well on the stage, whose__performance__

was__popular__with__the__audience．(非限制性定语从句)

　　 advantage　n．优势；长处；利益；便利；方便

　　[佳句背诵]

　　Every advantage has its disadvantage.

　　有利必有弊。

　　(朗文辞典)Her previous experience gives her a big advantage over the other applicants.

　　她以前的经历使她比其他申请者有更大的优势。

　　[考点对接]--单句语法填空

　　①He has got the job because he has the advantage of knowing many languages.

　　②(2016·江苏卷)Parents should actively urge their children to take advantage of the opportunity to join sports teams.

　　③It might be to your advantage to take a computer course of some kind.

　　(1)take advantage of　　　　 利用

　　have/gain/win an advantage over sb.

　　 胜过； 优于

　　have an advantage of (doing) sth.

有(做)......的有利条件