中考英语总复习 第五部分 教材梳理 第十三节 八下 Unit 7-8课件.ppt

第十三节八年级 下 Unit7 Unit8 考点聚焦 考点1 Chinahasthebiggestpopulationintheworld 中国是世界上人口最多的国家 解析 population意为 人口 人口数量 表示 人口多或少 时 要用large great或small 而不用much或little 问 某地的人口数量有多少 通常用疑问词what howlarge thepopulationof 意为 地方的人口 演练 1 What sthe ofthecitytoday About5million A pollutionB numberC personD population 2 ThepopulationofChengduis thanthatofShanghai A largerB fewerC smallD bigger D A 3 thepopulationofChina It sabout1 3billion A What sB HowmanyisC HowmuchisD Howold 4 Theworld spopulationisgrowing andthereis landandwaterforgrowingrice A more lessB larger fewerC larger lessD more fewer A C 考点2 It s8 844 43metershigh 它高8844 43米 解析 基数词 名词 形容词 long wide high deep away old等 意为 多长 宽 高 深 远 大 在句中作表语或后置定语 基数词 连字符 可数名词单数 形容词 相当于形容词 意为 长 宽 高 深 远 大的 用作前置定语 演练 1 Lastyear threehundredEnglishteacherstookpartinthe EnglishTraining A two monthB two monthsC twomonthsD twomonth 2 Howlongisthebridge It s A 300 meter longB 300 meterslongC 300meterslongD 300meterlong A C 3 Teenagersshouldhaveatleast sleepintheevening A eighthour sB eight hour sC eighthours D eight 4 Theoldbridgeintownis long A 150 metersB 150 meterC 150metersD 150meter C C 5 Thinkaboutit he sjust boy A an11 year oldB an11yearsoldC a11 year oldD an11 yearsold A 考点3 Everytimesheisinthelibrary Sallylooksatthemanybooksshehasn treadyetandshecan twaittoreadthem 每次在图书馆 当萨利看到那些她没有读过的书的时候 她总是迫不及待地去读它们 解析 该句型用以表达迫切去做某事 can twaittodosth 意为 迫不及待做某事 waitfor意为 等候 waittodosth 意为 等着做某事 can thelpdoingsth 意为 情不自禁做某事 演练 1 Jenny Iheartherewillbeanartclubinourschool Wonderful Ican twaitto it A repeatB repeatingC joiningD join 2 WhenIgottothebusstop Imissedtheearlybusandhadto thenextone A giveupB keepoffC calloffD waitfor D D 3 Youlookworried What swrong IwentforajobinterviewyesterdayandI theresult A waitedforB waswaitingforC amwaitingforD willwaitfor 4 Ican twait mygiftbox Iknow I mwaitingforyou it A toopen toopenB toopening forC open openD opening toopen C A 5 Iknowit snothealthy butIcan thelp A tosmokeB smokeC smokingD smokes C 考点4 Eversincethen shehasbeenafanofAmericancountrymusic 从那以后 她成了一名美国乡村音乐爱好者 解析 eversince意为 自从 以来 eversince作连词时 相当于since ever起强调作用 主句常用现在完成时 演练 1 ImetLucyintheprimaryschoolandwehavebeenclosefriends A asusualB againandagainC soonerorlaterD eversince 2 Ihaven theardfromhim lastyear A whenB asC forD since D D 3 Thismedicine millionsofpeople sliveseversinceitwasputintouse A issavingB willsaveC hassavedD hadsaved 4 Mymother agoodexampleformesinceIwasyoung A wasB hasbeenC willbeD is C B 考点5 Thenumberofrecordshehassold 他的唱片的销售数量 解析 thenumberof意为 的数目 后接可数名词复数或代词 其后的谓语动词用单数 anumberof意为 大量的 许多 后接可数名词复数 其后的谓语动词用复数 后者的number前可用形容词large great small等修饰 演练 1 Agreatnumberofnewfactories beensetupinmyhometown A haveB hasC havingD had 2 Thenumberofthestudentsinourschool risenthisyear A havingB hasC hadD having A B 3 Howmanywomenteachersarethereinyourschool them twohundred A Thenumberof reachesB Thenumberof reachC Anumberof reachesD Anumberof reach A 4 Inourschoollibrarythere anumberofbooksonscience andintheseyearsthenumberofthem growinglargerandlarger A are isB is areC have areD has is A 5 Anumberofstudentsinthisschool fromHunanProvince Letmecount Thenumberofthosestudents about40 A comes isB comes areC come areD come is D