人教版高中英语必修三unit4课件.ppt

文档介绍：Astronomy:Ⅰ.;理论[答案] ;气氛;氛围[答案] ;基础的[答案] [答案] .&(力);拖;牵引力[答案] pullⅡ.;迟早,终于→ontime按时→soonerorlater迟早[答案] →be________________对……有害[答案] harmful;'sturn轮到某人→It'sone'→________________依次;转而→__________轮流[答案] inturn;...from...阻止;制止→stop...from.../keep...from...阻止做某事[答案] →since既然[答案] nowthatⅢ.→[答案] ;激烈的;***的→[答案] ;不像→,不大可能的[答案] ;生存→;生存;生活方式[答案] ;文雅的→[答案] →→[答案] physician;;耗尽;使筋疲力尽→→[答案] exhausted;;难题;vt.&vi.(使)迷惑;(使)为难→,迷惑不解的→,令人费解的[答案] puzzled;puzzlingⅣ.(振作起来)!nothingcan______us______(阻止)achievingourgoal.[答案] Cheerup;prevent;(既然)youhave_____________(已下定决心)todoitbyyourself,youshouldn't______________(依靠)anyoneforhelp.[答案] Nowthat;madeupyourmind;dependon