译林版中考英语一轮复习 八年级上册 Unit4 课件

这是一份译林版中考英语一轮复习 八年级上册 Unit4 课件，共32页。PPT课件主要包含了重点词汇，terribly，重点句型，what，stands for，语法专题，repair，once，already，terrible等内容，欢迎下载使用。
1. 学会自己动手制作东西。2. 学会如何发出指令。3. 掌握shuld 和had better 的用法。
知识点1 brush n. 刷子;画笔[归纳拓展] brush的复数形式为brushes。brush 也可用作动词。[跟踪训练]1. I think yur shes need 　　　 　.(brush) 2. 这些刷子一共多少钱?我想要把它们全部买下来。Hw much are 　　　　 　　　　in ttal? I want t buy all f them. 
brushing/t be brushed
these/the brushes
知识点2 exactly adv. 确切地,精确地[归纳拓展] exactly 的形容词形式为exact。[跟踪训练](　　) — Did he win the cmpetitin?— Yes. He was lucky and he had 　　 　ne minute t cmplete the special task, neither mre nr less. A. especiallyB. prbablyC. exactlyD. hardly
知识点3 terrible adj. 可怕的[归纳拓展] terrible 的副词形式为terribly。[跟踪训练]It’s been 　　　 　ht these days in Nanjing.(terrible) 
知识点4 put in 安装[归纳拓展] put in意为“安装”, put in a new shwer意为“安装一个新的淋浴器”。相关短语: put ut扑灭; put int把……放进; put n穿上; put up搭建,张贴,举起; put ff延期,拖延; put away放好。
[跟踪训练](　　) (2022·泰州)The gvernment is 　　　 　elevatrs(电梯) in the ld buildings f sme cmmunities s that peple, especially the elderly, can g up and dwn easily. A. putting awayB. putting utC. putting inD. putting thrugh
知识点5 advise vt. & vi. 建议,忠告,劝告[归纳拓展] advise为动词,相关短语: advise sb. (nt) t d sth. 建议某人(不要)做某事。名词形式为advice,是不可数名词,相关短语: a piece f advice一条建议; sme advice一些建议; ask fr advice寻求建议; give advice n sth.给出关于某事的建议; give sb. sme advice = give sme advice t sb.给某人一些建议。注意: advise的同义词为suggest。相关短语: suggest sth. t sb.向某人建议某事; suggest ding sth.建议做某事。名词形式为suggestin,是可数名词。相关短语: a suggestin一条建议; many suggestins很多建议。
[跟踪训练](　　) (2022·宿迁)— Miss Li, can yu tell me hw t imprve my writing skills?— Certainly. I advise yu 　　　　a diary in English every day. A. t keepB. keepingC. keptD. keeps
知识点6 instead adv. 反而,却[归纳拓展] 辨析: instead 与instead f1. instead为副词,意为“反而,却”,常用于句末或句首。置于句首时,通常用逗号隔开。2. instead f为介词短语,意为“而不是,代替”,后面常跟名词、代词或动名词。如:Mike was ill, s I went instead.= Mike was ill, s I went instead f him.迈克生病了,所以换了我去(而不是他)。
[跟踪训练](　　)— Hw will she make the card?— She desn’t want t d it by herself. She plans t ask smene else t d it 　　　　. A. yetB. insteadC. tD. either
知识点7 add vt. & vi. 增加,补充[归纳拓展] 相关短语: add up把……加起来; add ...把……加到……中去。[跟踪训练](　　)If yu 　　　　these figures, yu will find a different answer. A. addedB. add tC. add upD. adding
知识点8 pssible adj. 可能的[归纳拓展] pssible为形容词,作定语或表语。其副词形式为pssibly,名词形式为pssibility,反义词为impssible。固定句型: It’s pssible t d sth.做某事是可能的。[跟踪训练](　　)— As yur clsest friend, I will try every 　　　　way t help yu. — Oh, Tm. It’s really kind f yu t say s.A. imprtantB. pssibleC. difficultD. expensive
知识点9 It stands fr “d-it-yurself ”. 它表示“自己动手做”。[归纳拓展] stand fr意为“是……意思,代表”。[跟踪训练]我们都知道这个符号代表什么。We all knw 　　　　this sign 　　　　　　　　　. 
知识点10 My cusin Andrew is crazy abut DIY. 我的表弟安德鲁对“自己动手做”着迷。[归纳拓展] be crazy abut意为“对……着迷”。[跟踪训练](　　)— Are yu crazy 　　　　freign films? — N, I’m nt.A. nB. inC. fD. abut
知识点11 he made a mistake. ……但是他犯了一个错误。[归纳拓展] mistake作名词时,意为“错误,失误”,相关短语: make a mistake/make mistakes犯错误; by mistake错误地,无意中。mistake还可用作动词,构成短语“mistake ...”,意为“把……误当成……”。[跟踪训练](　　)Li Fang and Li Hng are twins. S we ften mistake Li Fang  Li Hng. A. asB. inC. tD. fr
知识点12 Sme f the fruit will quickly turn brwn when yu leave it in the air fr sme time. 当你把它(水果)放在空气中一段时间,一 些水果会很快变成棕色。[归纳拓展] 1. leave作动词,意为“使处于某种状态”,过去式、过去分词均为left。常用结构:“leave sb./sth.+ adj.”意为“使某人/物处于……(状态)”; “leave sth.+介词+地点”意为“把某物留在某处”; leave sb./sth. ding sth.使某人/物一直做某事。如:Leave me alne. 让我一个人待着。
I left the bag at hme. 我把包忘在家里了。Dn’t leave the tap running. 不要让水龙头一直开着。2. leave作动词,还意为“离开”。相关短语: leave sp.离开某地; leave fr sp.动身去某地。如:I hate leaving hme.我讨厌离开家。I will leave fr the airprt.我将动身去机场。
[跟踪训练](　　)I 　　　　my keys in the car and I culdn’t get int my huse. A. frgtB. usedC. leftD. let
知识点13 祈使句[归纳拓展] 1. 用于表达命令、请求、劝告、警告、禁止等语气,最常用于发出命令,因此祈使句在语法中也常称为命令句。祈使句的对象(即主语)是第二人称,所以通常都省略人称。祈使句的动词都为原形,句末使用句号或感叹号。如:G and wash yur hands. 去洗手。(命令)Be quiet, please. 请保持安静。(请求)
Be kind t ur sisters. 对待我们的姐妹要和善。(劝告)Watch yur steps. 走路小心。(警告)Lk ut! Danger!当心! 危险!(强烈警告)Keep ff the grass. 请勿践踏草坪。(禁止)祈使句有时会把主语yu表达出来,使对方听起来觉得柔和些。如:Yu g and tell him, Chris. 克里斯,你去告诉他。
2. (1) 肯定结构:① D型:“动词原形(+宾语)+其他成分.”。如:Have a seat here, please.请坐这边。有的祈使句在意思明确的情况下,可省略动词。如:This way, please. 请走这边。② Be型:“Be +表语+其他成分!”。如:Be quick, May!梅,快点!③ Let型: “Let +宾语+动词原形+其他成分.”。如:Let us see what is n the menu tday.让我们看看今天的菜单上有什么。
(2) 否定结构:① D型和Be型的否定式都是在句首加dn’t构成。如:Dn’t frget me! 不要忘记我!Dn’t be late fr schl! 上学不要迟到!② Let型的否定式有两种: “Dn’t + let +宾语+动词原形+其他成分.”和“Let +宾语+ nt +动词原形+其他成分.”。如:Dn’t let him g./Let him nt g. 别让他走。③ 有些祈使句可用n开头,用来表示禁止。如:N smking! 禁止吸烟!N fishing! 禁止垂钓!
[跟踪训练](　　)1. (2023·武威)　　　　 trying and d yur best. A. KeepB. KeepingC. T keepD. Kept(　　)2. (2023·南通市海门区模拟)Tmmy, 　　　　 play basketball in the street next time. Yu may get hit by a car. A. dB. dn’tC. desn’tD. mustn’t
知识点14 用shuld和had better提建议[归纳拓展] 向人们提建议或告诉人们应该做某事时,常用shuld 和 had better。had better 的语气比shuld 强烈一些。[跟踪训练](　　)1. (2023·连云港)Earthquakes can be very dangerus. We 　 　　learn t prtect urselves. A. mightB. shuldC. culdD. wuld(　　)2. It’s getting dark. Yu’d better 　　ut by yurself. It’s t dangerus.A. nt gB. nt t gC. t gD. t ging
一、 词汇。A. 根据句意和汉语提示写出单词,完成句子。1. (2023·日照改编)Jack’s bike went wrng and he will 　　　it this afternn.(修理) 2. Andrew 　　　tried t put in a brighter light, but he made a mistake.(曾经)3. (2023·连云港市灌南县模拟)We shuld read the 　　 　　carefully befre putting in the new light.(说明) 4. I have 　　　　finished my hmewrk. Let’s play basketball.(已经) 5. In the evening, the huse always lks 　　　　.(可怕的) 
instructins
B. 根据句意用所给单词的适当形式填空。1. (2023·南京市鼓楼区模拟)— Excuse me. I want t speak t Mr Lin.— I’m afraid that’s 　　　 　. He’s gne t Shanghai n business. (pssible)2. Mr Li is 　 　　　whether all his students will be able t pass the exam.(certain) 3. The by made a paper rse and 　　　　it n the cver.(stick) 4. I had fun 　　　 　with Sandy.(wrk) 5. The park is usually 　　　　with peple at weekends.(fill) 
二、 单项选择。(　　)1. Nt nly Peter but als his father 　　 　 crazy abut the basketball match. A. amB. isC. areD. be(　　)2. — Only ten tickets? What d yu mean? There 　　　　be twelve. — Srry, Linda. Jack and Tim tk tw tickets away.A. shuldB. willC. canD. may
(　　)3. — What time is it nw?— I can’t tell yu the time 　　　　, but I knw it’s t late. A. exactlyB. suddenlyC. plitelyD. wisely(　　)4. — Mike, can yu tell me the meaning f the letters “KIT”?— Dn’t yu knw that? They 　　　　“keep in tuch”. A. search frB. ask frC. lk frD. stand fr
(　　)5. (2023·长春)　 　　 less time n the phne at night, r yu will find it hard t fall asleep. A. SpendB. SpendingC. T spendD. Spent(　　)6. — Suzy, yur rm is really in a mess.— Srry, Mum. I’ll 　　　　right nw. A. tidy upB. put upC. lk upD. stay up
(　　)7. We’ve gt n cffee. Let’s have tea 　　　　. A. eitherB. hweverC. yetD. instead(　　)8. The children are jumping excitedly because they have 　　　　the design perfectly in grups. A. cmpletedB. cntrlledC. cntactedD. caused