Unit 4 易错考点专练课件 2022-2023学年人教版英语八年级下册

易错点专练UNIT4Whydon’tyoutalktoyourparents?考点1provide与offer辨析【易错点津】provide意为“提供”，句型是providesth.forsb.或providesb.withsth.均意为“为某人提供某物”。offer意为“(主动)提供”，常使用offertodosth.结构。一、单项选择。1.TheRedCross_____thehomelessinYushufoodandtents.A.regarded;as

B.offered;forC.divided;into

D.provided;withD2.Newspapers______muchusefulinformationtouseveryday.offer

B.provide C.afford D.lendA二、根据汉语意思完成下列句子，每空一词。3.这座水库为那座城市的人们提供干净的水。Thereservoir__________cleanwater______videsfor4.在学校里他经常主动帮助他的同学学英语。Heoften___________helphisclassmateswiththeirEnglishatschool.offersto考点2“look+副词或介词”短语的用法。【易错点津】lookfor意为“寻找”，lookthrough意为“浏览，翻阅”，lookup意为“查阅，向上看”，lookover意为“检查”。注意区分look＋副词或介词之后的短语意思。一、选择合适的短语并用其适当形式完成句子。1.Ineedadictionary.Iwantto___________somenewEnglishwordsinit.2.It’snotpoliteto_____________others’thingswithoutpermission（允许）.lookfor,lookup,lookover,lookthroughlookuplookthrough3.Sheis_____________thekeytothebedroomhereandthereinthehouse.4.Thedoctor____________theboyandtoldhimtohaveagoodrestathome.lookfor,lookup,lookover,lookthroughlookingforlookedover二、单项选择。5.Doingchoreshelpstoimprovechildren’sindependenceandteachesthemhowto______themselves.lookfor B.lookafterC.looklike D.lookthroughB考点3compete的用法。【易错点津】compete意为“竞争，对抗”，其名词形式为competition。常用短语：competewith/againstsb.与某人竞争，与某人对抗；competeforsth.为某事/物而竞争；competetodosth.竞争做某事。一、单项选择。1.Annahadtocompete________othertenclassmatestheonlyonejob.A.with;for B.with;inC.at;for D.at;atA二、根据汉语意思完成下列句子，每空一词。2.我们将为一等奖而竞争。Wewill_______________firstprize.3.他们队能与最好的足球队竞争。Theirteamcan________________peteforcompetewith4.在歌唱比赛中，玛丽获得了一等奖。Marywonfirstprize_____thesinging_____________.incompetition考点4continue的用法【易错点津】compete意为“竞争，对抗”，其名词形式为competition。常用短语：competewith/againstsb.与某人竞争，与某人对抗；competeforsth.为某事/物而竞争；competetodosth.竞争做某事。根据汉语意思完成下列句子，每空一词。1.她已经到了退休年龄，但她想继续工作到六十岁。Shehasreachedtheretirementage,butshewantsto_________________tillsixtyyearsold.2.现在我们继续讨论旅游计划。Nowlet’s_____________________thetravelplan.continueworkingcontinuediscussing