人教版八年级上册英语习题课件 Unit6 易错考点专练.ppt

易错考点专练易错考点专练人教版八年级上人教版八年级上 UNIT 6 Im going to study computer science.习题链接习题链接1asking2sitting3waiting12be able tocould/was able to考点1提示：点击 进入习题答案呈现考点23be able to4C4can/is able to5B习题链接习题链接答案呈现1B2A考点434CA12AD考点33keep;promise4promised to takemade a promise5breaks her promise65am sure about/of67Make sure toAre you sure that8make sure that考点考点1 1考点考点1 keep的的用法用法【易错点津易错点津】keep作动词，意为“(使)保持；处于；继续，重复”。keep(on)doing sth.意为“持续做某事；反复做某事”；keepdoing sth.意为“让一直做某事”。考点考点1 1一、用所给词的适当形式填空。一、用所给词的适当形式填空。1.Tom kept on _(ask)some strange questions.asking考点考点1 12.Mrs.King kept _(sit)there all the morning.sitting考点考点1 13.Sorry,Jim!I kept you _(wait)so long.waiting考点考点1 1二、单项选择。二、单项选择。4.(易错题)【2020上海】The engineers will keep_ the project with the manager of the company.A.discuss B.discussedC.discussing D.to discussC考点考点2 2考点考点2 can和和be able to的辨析的辨析【易错点津易错点津】can作情态动词，意为“能够”，没有人称和数的变化，只能用于一般现在时和一般过去时两种时态，其过去式是could。be able to意为“能够”，后接动词原形，有人称和数的变化，可用于多种时态。can和be able to都可以表示某人有能力做某事，两者有时可以互换。但是考点考点2 2can强调个人“能力”；be able to强调“动作”。另外，can还可表示“许可”。考点考点2 2一、选择一、选择can,be able to填空。填空。1.As long as you work hard,your dream will _ come true.be able to考点考点2 22.My son _ walk when he was ten months old.could/was able to考点考点2 23.You must _ speak French for this job.be able to考点考点2 24.I think he _ work out the math problem.can/is able to考点考点2 2二、单项选择。二、单项选择。5.【2019孝感改编】May I join the art club,Dad?If you have interest,you_.A.should B.canC.have to D.are able toB考点考点3 3考点考点3 promise的的用法用法【易错点津易错点津】promise意为“答应；许诺”。(1)后接名词、代词、动词不定式或that从句作宾语；(2)promise sb.sth.promise sth.to sb.答应某人某事。考点考点3 3一、单项选择。一、单项选择。1.Mike,I have to use my bike tomorrow.Dont worry about that!I_ to return your bike on time.A.promise B.keepC.ask D.improveA考点考点3 32.I wont have time to go shopping with you this afternoon.But you_ me yesterday.A.ordered B.knewC.let D.promisedD考点考点3 3二、根据汉语意思完成句子，每空一词。二、根据汉语意思完成句子，每空一词。3.我相信她会信守诺言。Im sure that she will_ her_.keep promise考点考点3 34.格林老师答应带我们去新开的公园。Mr.Green_ _ _ us to the new park.promised to take考点考点3 35.他承诺父母要努力学习。He _ _ _ to his parents to work hard.made a promise考点考点3 36.当她违背诺言时，我会生气。When she _ _ _,I will get angry.breaks her promise考点考点4 4考点考点4 sure的的用法用法【易错点津易错点津】make sure意为“确保；查明；核实；弄清；设法保证”，常用于祈使句中，可接of sth.或that从句。Be sure of/about sth.意为“确信；对有把握”；be sure to do sth.意为“一定会做某事/一定会发生某事；一定要做某事/务必去做某事”，也可用于祈使句，意为“务必做某事”。考点考点4 4一、单项选择。一、单项选择。1.Please check your answers to_ there are no mistakes.A.think of B.make sureC.find out D.try outB考点考点4 42.Why is Tom late for school?I_ that he is badly ill.A.am sureB.make sureC.was sureD.made sureA考点考点4 43.You should make sure_ the time.OK,Mom.A.to B.withC.about D.thatC考点考点4 44.Mr.Li is the best teacher in our class._.He is popular with all the students.A.Yes,thats for sureB.Yes,thats all rightC.I dont think soD.I hope soA考点考点4 4二、根据汉语意思完成句子，每空词数不限。二、根据汉语意思完成句子，每空词数不限。5.我认为我能赢得这场比赛，而且我对此有把握。I think I can win the game and I _ it.am sure about/of考点考点4 46.离开教室前确保关灯。_ turn off the lights before leaving the classroom.Make sure to考点考点4 47.你确信你英语考试及格吗？_ you have passed the English exam?Are you sure that考点考点4 48.你能保证不再玩电脑游戏吗？Can you _ you wont play computer games again?make sure that