中考英語(yǔ) 教材考點(diǎn)精講十二 八下 Units 3-4復(fù)習(xí)課件 人教新目標(biāo)版.ppt

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考點(diǎn)精講十二 八年級(jí)(下)Units 34,重 點(diǎn) 詞 匯 拓 展,1.sweep v.swept(過(guò)去式) 2.throw v.threw(過(guò)去式)thrown(過(guò)去分詞) 3.lend v.lent(過(guò)去式) 4.develop v.development n.發(fā)展,5.ill adj.illness n.疾病,6.fair adj.unfair(反義詞) 7.drop v.dropped(過(guò)去式) municate v.communication n.交流 9.clear v./adj.clearly adv.清晰地,pete v.competition n.競(jìng)爭(zhēng) 11.usual adj.unusual(反義詞) 12.quick adj.quickly adv.快地,重 點(diǎn) 短 語(yǔ) 歸 納,1.take out the rubbish 倒垃圾 2.all the time 反復(fù) 3.as soon as 一就 4.in order to 為了,5.depend on 依靠;信賴 6.take care of 照顧 7.Whats wrong? 哪兒不舒服? 8.look through 瀏覽 9.big deal 重要的事,10.work out 解決 11.get on with 和睦相處 12.cut out 刪除 parewith 比較 14.in ones opinion 依看,重 點(diǎn) 句 型 回 顧,1.Could I go out for dinner with my friends?我能和朋友們一起出去吃晚餐嗎? Sure,that should be ok.當(dāng)然,那應(yīng)很好。 2.Could we get something to drink after the movie?在電影之后,我們能要一些喝的嗎? No,you cant.You have a basketball game tomorrow.不,你們不能。明天你們有一場(chǎng)籃球賽。 3.Could you please take the dog for a walk?你能帶狗去散步嗎? OK,but I want to watch one show first.好,但我想先看一個(gè)表演。 4.Could you please take out the rubbish.你能倒垃圾嗎? Yes,sure.是的,當(dāng)然。,5.You look tired,whats the matter!你看起來(lái)疲憊,怎么了? I studied until midnight last night,so I didnt get enough sleep.昨晚我學(xué)習(xí)直到午夜,因此我睡眠不足。 6.Although shes wrong,its not a big deal.盡管她錯(cuò)了,那不是重要的事。 7.He should talk to his friends so that he can say hes sorry.他應(yīng)該與他的朋友交談,這樣一來(lái)他能說(shuō)對(duì)不起。 8.Maybe you could go to his house.或許你去他家。 I guess I could,but I dont want to surprise him.我想我能,但我不想讓他吃驚。,語(yǔ)法,精要,1.用could請(qǐng)求許可并作禮貌回復(fù);2.why dont you句型提建議;3.連詞until,so that和although的運(yùn)用。,while n.一會(huì)兒,(1)while作連詞時(shí),意思是“當(dāng)時(shí)”,常指一段時(shí)間,而不可指具體時(shí)間點(diǎn),引導(dǎo)從句中謂語(yǔ)動(dòng)詞是延續(xù)性動(dòng)詞,謂語(yǔ)常用進(jìn)行時(shí)態(tài),如: The bell rang while we were watching TV.當(dāng)我們看電視時(shí),門鈴響了。 (2)作“然而,可是”講,表示兩種情況對(duì)比.如:Boys like doing sports while girls like dancing 男孩子喜歡運(yùn)動(dòng)而女孩子喜歡跳舞. 【拓展】while作名詞時(shí),意思是“一會(huì)兒”;如You can have a rest for a while.你可以休息一會(huì),waste n,v.& adj.,return,Could you please sweep the floor?請(qǐng)你掃地好嗎?,Could you please do sth.?是表示請(qǐng)求的交際用語(yǔ),意為“請(qǐng)你好嗎?”,其否定形式為Could you please not do sth.?請(qǐng)你不要做某事好嗎? (1)表示請(qǐng)求時(shí),可以用can,may,could,might。這時(shí)的could,might不表示過(guò)去時(shí)態(tài),只是在語(yǔ)氣上比用can,may更委婉。 (2)其肯定答語(yǔ)可用“Yes,sure./Certainly./OK./No problem.”等。否定答語(yǔ)可用“Sorry,I cant./Sorry,Im afraid not./Sorry,Id love to but I have to”,There is no need for them to do it now.對(duì)于他們來(lái)說(shuō)沒(méi)必要現(xiàn)在就干這件事。,句中的need為名詞.there is (no)need for sb. to do sth.對(duì)于某人來(lái)說(shuō)(沒(méi))有必要做 eg:There was need for us to take the books with us.對(duì)于我們來(lái)說(shuō)帶上那些書(shū)本是有必要的。,The earlier kids learn to be independent,the better it is for their future.孩子們學(xué)會(huì)獨(dú)立越早,對(duì)他們的未來(lái)越有好處。,(1)the+比較級(jí),the+比較級(jí) 越越,eg:The more,the better.多多益善。,(2)“比較級(jí)+and+比較級(jí)”,表示“越來(lái)越”。如:越來(lái)越冷colder and colder。,(3)“more and more+原級(jí)”用于多音節(jié)形容詞、副詞的比較級(jí),如:越來(lái)越美麗more and more beautiful。,Why dont you go to sleep earlier this evening?今晚你為什么不早點(diǎn)睡呢?,(1)“Why dont you do sth.?”是提建議的常用的表達(dá)方式,相當(dāng)于“Why not do sth.?”。Why dont you have a look? (2)go to sleep意為“入睡”,指由醒著到入睡的過(guò)程,強(qiáng)調(diào)動(dòng)作,而fall asleep 意為“睡著”,強(qiáng)調(diào)狀態(tài)。,I found my sister looking through my things yesterday.昨天我發(fā)現(xiàn)我妹妹在看我的東西。,(1)find意為“發(fā)現(xiàn)”,其常用結(jié)構(gòu)為:find sth.+adj.發(fā)現(xiàn);find it+adj.+to do sth.發(fā)現(xiàn)做某事;find sb. doing sth.發(fā)現(xiàn)某人在做某事。 【注意】find還可意為“找到”,強(qiáng)調(diào)結(jié)果。 (2)look through意為“瀏覽”。,1.borrow,lend,keep,2.instead,instead of,nstead作副詞,常位于句首或句尾。instead of為固定短語(yǔ),意為“代替;而不是”,后接名詞、代詞或動(dòng)名詞,相當(dāng)于rather than. eg:He stayed at home instead of going to the zoo.他待在家里而不是去了公園。,