原八年级英语下册 Unit 4 Why dont you talk to your parents（第3课时）(Grammar Focus4c)同步语法精讲精练课件 （新版）人教新目标版.ppt

unit4whydon tyoutalktoyourparents 第三课时 grammarfocus 4c 单元同步语法精讲精练 拓展 sothat引导的目的状语从句可与inorderthat或inorderto结构相互转换 until与延续性动词连用时 动词用肯定形式 表示 直到 为止 指主句的动作一直持续到until后的动作发生为止 与短暂性动词连用时 动词须用否定形式 意为 直到 才 指主句的动作一直到until后的动作发生时才发生 eg iwaiteduntil3 00 buthedidn tcome 我一直等到3点 但他没来 wait为延续性动词 thenoiseofthestreetdidn tstopuntilmidnight 街上的喧闹声一直到半夜才停止 stop为短暂性动词 一 用although sothat或until填空 1 wedidn tstartourdiscussion everyonearrived 2 sheisonly6 shecanhelpdosomechores 3 susan whataretheadvantages 好处 ofthemp5players mom theyaresmallerandlighter theycanbecarriedveryeasily 4 mybrotherandilookdifferent wearetwins 5 theteacheraskedmetoreadaloud thestudentscouldhearme until although sothat although sothat 二 单项选择 6 howabouthavingapicnicwithmethisweekend let sgo a goodideab that srightc notatalld welldone7 youlookreallytired ididn tsleepwelllastnight ihadaheadache a howaboutyoub whatshouldidoc what sthematterd howareyoufeelingnow8 heisonly8yearsold heknowsmoreaboutsciencethanhisfather a butb thoughc sod because a c b 9 whatwouldsomestudentsliketodoafterfinishingtheireducation theywouldliketostartwork theyneedn tdependontheirparentscompletely a assoonasb sothatc befored while10 it stoocoldtoday yes putonyourcoat a whataboutb whydon tc whynotd let s b c 三 根据汉语意思完成句子 11 我妹妹在读完这本书后将它归还于我 mysister thebooktomeaftershefinished it 12 你不应该照抄同学的作业 you yourclassmates homework 13 这首歌不再像以前那么流行了 thesongisn t asbefore 14 你不应该等到最后一刻才开始复习备考 you wait thelastminutetostudyforatest 15 你怎么了 我很担心我的学习成绩 i m myschoolgrades returned r