Ⅰ.拼写单词

　　1．Can you say something about the highlight (最精彩的部分) of your senior year?

　　2．With this chart (图表), you can see what they mean.

　　3．Children are easily influenced by their peers (同龄人)．

　　4．You'll never see life if you stay at home forever (永远)．

　　5．They want to rent (租) a house by the side of the river.

　　6．We all showed up at the senior prom (舞会) held for us students of the senior year.

　　7．We could go now or this afternoon - whatever time suits (适合) you best.

　　8．Some US industries are not as competitive (竞争性的) as they have been in the past.

　　Ⅱ.拓展词汇

　　1. mediator n．调解员；斡旋者→mediate v．调节；调停

　　2．competitive adj.好强的； 好竞争的→compete v．竞争；比赛→competition n．竞争→competitor n．竞争者

　　3．elect v．选举；推选→election n．选举

　　4．settle v．解决→settlement n．协议；和解

　　5．suit v．合适；适合→suitable adj.适合的，适宜的

　　6．enormous adj.巨大的，庞大的→enormously adv.极其地；非常地

　　[巧记单词]

词根 词形变化 构词点拨 mediate mediator 动词去e加­or构成名词