八年级英语下册Unit7What'sthehighestmountainintheworld易错专题习题课件新版人教新目标版.ppt

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1、Unit7　What'sthehighestmountainintheworld?八年级下册英语（人教版）单元易错专题易错点一：population的用法【精析】population是一个集合名词，意为“人口；人口数量”。常与定冠词the连用，单独作主语时，谓语动词常用第三人称单数形式。如：Theworld'spopulationislargerandlarger.世界人口越来越多。【拓展】①分数或百分数修饰population作主语时，谓语动词常用复数形式。如：Aboutsixtypercentofthepopul

2、ationinChinaarefarmers.中国大约有百分之六十的人口是农民。②表示人口的“多”或“少”要用“large/big”或“small”。如：Indiahasalargepopulation.印度人口众多。Singaporehasasmallpopulation.新加坡人口少。③询问某国、某地有多少人口时用“What'sthepopulationof…？”。如：WhatisthepopulationofCanada？加拿大的人口有多少？④表示“某地有多少人口”时用“have/hasapopulationo

3、f＋数字”或“thepopulationis＋数字”。如：Chinahasapopulationofabout1.3billion.＝ThepopulationofChinaisabout1.3billion.中国大约有13亿人口。【精练】1．—______thepopulationofChina?—1.3billion.EveryoneknowsChinahasthe________populationintheworld.A．Whatare；mostB．Whatis；largestC．Whatis；mostD．H

4、owmanyare；largest2．The_______ofGuangzhou________about14million.A．population；areB．population；isC．people；isD．people；areBB3．北京的人口数量是多少？你知道吗？______________isthepopulationofBeijing?Doyouknow?What易错点二：succeed，success，successful与successfully的辨析【精析】succeed是动词，意为“成功”，常和

5、介词in连用，即succeedindoingsth表示“成功地做某事”；success是名词，意为“成功”；successful是形容词，意为“成功的；有成就的”，作定语或表语；successfully是副词，意为“成功地”，作状语，用来修饰动词。【精练】4．—WhatdidLindadolastweekend?—Shesucceededin____amodelplane.A．makesB．makingC．madeD．tomake5．—Whatdoyouthinkofthepartyyesterday?—Itwasa

6、great____．Everyonehadagoodtimeattheparty.A．successB．succeedC．playD．meetingBA6．—Mum,I'mreallyunhappyabouttheresultoftheexam.—Cheerup.Ibelieveyoucanbe____．A．sadB．successfullyC．successfulD．difficultC易错点三：eventhough的用法【精析】eventhough意为“即使，虽然”，引导让步状语从句。eventhough和tho

7、ugh/although一样，不能与but同时使用，但可以转换为but连接的并列句。【精练】7．—DoesTonyalwaysspendweekendswithhisfamily?—Yes，____heisverybusy.A．sothatB．eventhoughC．becauseD．ifB8．____itwasverydifficult，theydecidedtofinishtheworksoon.A．SinceB．UnlessC．UntilD．Eventhough9．____hewasveryangry,hedi

8、dn'tshoutathisson.A．EventhoughB．IfC．UnlessD．ButDA10．即使明天下雨，所有的孩子也会去野营。Allthechildrenwillgocamping_________________itrainstomorrow.11．尽管他不喜欢这项工作，他也得做。________________________