的名字。8.RecentlyitwasreportedthatmanyteenagersinAmericacanhearnobetterthan65-year-oldpeopledo,…近来据报道,美国许多青少年的听力和65岁的老人一样差。nobetterthan…表“同……(几乎)一样差;不比……做得好”如:LucydidnobetterthanLilyintheexam.露西和莉莉考得几乎一样糟.=LucyalmostdidasbadlyasLilyintheexam.四、重点语法现在完成时中延续性的动作或状态和由for/since引导的一段时间状语搭配使用。a)“for+时间段”与“since+时间点”都表“一段时间”,常用Howlong提问。如:----Howlonghaveyoubeenlikethis?----Ihavebeenlikethissincelastmonth./foramonth.----HowlonghaveyoulivedinChangle?----IhavelivedinChanglefortenyears/sincetenyearsago.b)如句中含有非延续性动词,则改为相应的延续性动词或状态。如:IboughtthisTVthreedaysago.=IhavehadthisTVforthreedays.Hiscatdiedyesterday.=Hiscathasbeendeadsinceyesterday.e—behere;go—bethere;close—beclosed;open—beopen;buy—have;borrow—keep;leave—beaway;begin—beon;finish—beover;die—bedeadetc.Topic2Howdoespollutionhurttheearth?一、重点词汇(一)词形变换