Unit4Grammar學(xué)案牛津譯林版英語八年級(jí)上冊

Unit4Grammar【學(xué)習(xí)目標(biāo)】1.記住并會(huì)正確運(yùn)用下列詞匯:cut,giveinstructions,ontheothersideof,sentence,giveadvice。2.學(xué)會(huì)運(yùn)用祈使句表達(dá)指令。3.學(xué)會(huì)用should與hadbetter來提出建議?！绢A(yù)習(xí)導(dǎo)學(xué)】一、填一填1.發(fā)出指令

2.一把剪刀

3.在……的另一邊

4.放棄

5.提出建議

6.耐心點(diǎn)

二、譯一譯1.我們經(jīng)常在句子里加please使指令更有禮貌。______________________________________________________________2.用剪刀剪出幾張卡片。______________________________________________________________3.不斷嘗試,你就會(huì)發(fā)現(xiàn)你能更好地記住事情。______________________________________________________________4.你最好上學(xué)不要遲到。______________________________________________________________5.有時(shí)候做一份DIY工作會(huì)比較費(fèi)時(shí)。______________________________________________________________三、想一想1.advice的動(dòng)詞是什么?______________________________________________________________2.instruction的動(dòng)詞形式是什么?______________________________________________________________3.與ontheotherside對(duì)應(yīng)的短語是什么?______________________________________________________________【答案】一、1.giveinstructions2.apairofscissors3.ontheothersideof4.giveup5.giveadvice6.bepatient二、1.Weoftenaddpleaseinasentencetomakeaninstructionmorepolite.2.Cutoutpiecesofcardwithapairofscissors.3.Keeptryingandyouwillfindyoucanrememberthingsbetter.4.Youhadbetternotbelateforschool.5.Sometimesit'lltaketimetodoaDIYjob.三、1.advise2.instruct3.ononeside【合作探究】任務(wù)驅(qū)動(dòng)一學(xué)習(xí)并討論祈使句,總結(jié)規(guī)律1.學(xué)習(xí)第47頁中給出指令部分的祈使句,小組內(nèi)討論祈使句的一般句式及其否定句式,歸納總結(jié)出如下規(guī)律:______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________2.觀察第47頁中制作卡片的過程的圖片,思考制作卡片的方法與步驟。3.完成填空練習(xí),核對(duì)答案。任務(wù)驅(qū)動(dòng)二讀一讀,練一練1.朗讀第48頁中should與hadbetter表示建議的句子,注意兩者的區(qū)別與聯(lián)系。2.完成第48頁B部分的練習(xí),同桌間互查答案。3.結(jié)對(duì)活動(dòng):兩人一組展開對(duì)話,提出問題并給出建議。任務(wù)驅(qū)動(dòng)三分隊(duì)玩游戲1.趣味活動(dòng):全班分為8個(gè)隊(duì),玩游戲Followmyinstructions.(要求對(duì)方快速做出指示動(dòng)作。動(dòng)作過慢或不相符者即淘汰。)2.參考句式(1)Touchyournose.(2)Standup.(3)Putupyourhands.(4)Don'tkeepyourbooksopen.(5)Don'tcloseyoureyes.3.根據(jù)游戲結(jié)果,讓每隊(duì)的獲勝者進(jìn)行比拼,最后評(píng)出“游戲之王”?！敬鸢浮咳蝿?wù)驅(qū)動(dòng)一1.(1)祈使句的肯定句有三種形式,即①Do型(以行為動(dòng)詞開頭);②Be型(以be開頭);③Let型(以let開頭)。(2)祈使句的否定結(jié)構(gòu)常以“Don't+動(dòng)詞原形”開頭。①Do型與Be型均直接在句首加Don't即可;②Let型的否定句有兩種,既可在句首加Don't,也可在作賓補(bǔ)的動(dòng)詞前加not;③“No+ving”形式也可用以表示“禁止”的祈使句?！局R(shí)超市】●cutcut作動(dòng)詞,意為“剪下,切下,割下”;cutout意為“剪出”;cutdown意為“砍倒,減少”;cutoff意為“切斷,中斷”。例如:Shecutoutthepictureandstuckitontohernotebook.她剪出這張圖片,把它貼進(jìn)了筆記本。Inordertoprotectourenvironment,weshouldstoppeoplefromcuttingdowntrees.為了保護(hù)我們的環(huán)境,我們應(yīng)阻止人們砍伐樹木。Themeetingwascutoffbecauseofapowercut.因?yàn)橥ｋ?會(huì)議被中止了。【拓展】cut可作名詞,意為“傷口,切口;剪裁;中止等”。例如:Shehasacutonherfinger.她的手指上有個(gè)傷口。Iwanttohaveahaircuttomorrow.我明天想去理發(fā)。對(duì)點(diǎn)自測完成下列各題。()1.Ourcountryistakingactionto