仁愛英語七年級(jí)第二單元知識(shí)點(diǎn)總結(jié)

5/5Topic1詞組What’swrong?怎么了haveabadcold/fever/cough/toothache/headache/backache/stomachache/theflu發(fā)燒/咳嗽/牙痛/頭痛//背痛/胃痛/流感haveagoodrest好好休息elieinbed躺在床dayandnight日夜夜liedown躺下看醫(yī)生worktoolong工作太長eattoomuchsugar吃太多的糖果eathotfood吃辣的食物falldown跌倒吃藥threetimesaday一天三次takecareof/lookafter照顧照看haveaaccident發(fā)生一場事故askforaleave請(qǐng)假返回helpsbwithme幫助某人做某事followone’sadciae遵從某人的意見worryabout擔(dān)心brushone’stooth刷牙asksb.todosth要求某人做某事重點(diǎn)句子I’msorrytohearthat聽到這個(gè)感到很難過Ihopethatyouwillgetwellsoon我盼望你盡快好起來Youdon’tlookverywell.你看起來很不好Idon’tfeellikeeating我不想吃you’dbettertakesomemedicine你最好吃一些藥Howlonghaveyoubeenlikethis?像這樣你多長時(shí)間Howarefeelingtoday?你今日感覺怎么樣Haveagoodrestanddon’tworryabouthim好好休息不要擔(dān)心他Iwanttotrysomethingnew我打算嘗試一些新的放松自己知識(shí)點(diǎn)總結(jié)Besorrytodosth/besorrythat+從句Howlong和howoften的區(qū)分Felllikedoingsth=wanttodosth=wouldliketodaosthAdj+enough+名詞+forsbtodosthPainachesore的區(qū)分Topic2詞組Begoodfor/bebadfor對(duì)….有好處/有壞處stayupatnight晚上熬夜readinthesun在陽光下看書throwlitteraround亂扔垃圾putthelitterintodustbin把垃圾丟進(jìn)垃圾箱里domoriningexercises做早操giveup放棄showsb.sth.=showsthtosb.某物給某人看tellsb.todosth告知某人做某事keep…active保持…活力infact實(shí)際上goforawalk去閑逛becarefultodosth.仔細(xì)做某事besurprisedtodosth.很吃驚做某事assoonaspossible盡快make/letsb.dosth使某人做某事forcesb.todo強(qiáng)制某人做某事besurprisetodosth很吃驚做某事aslong/soonas/once一…就..bealwaysdoingsth一再做某事重點(diǎn)句子Stayinguplateatnightisbadforyourhealth睡覺很晚對(duì)你的健康有壞處Youshouldhaveagoodrestandyouwillgetbettersoontomorrow你應(yīng)該早點(diǎn)睡覺這樣明天你會(huì)感覺好多了Youmustn’treadinthesun你不準(zhǔn)在陽光下看書drinkenoughwatereveryday每天喝足夠的水Howterrible!多么可怕！Imustaskhimtogiveupsmoking.我要求他必須放棄吸煙Breakfastgivesyouenergyforthemorning早餐會(huì)給你補(bǔ)充能量Becarefulnottoeattoomuchsaltorsugar當(dāng)心不能吃太多的糖和鹽Thearticlesayssmokingisbadforhealthanditcanevencausecancer這篇文章說吸煙有害健康并且他會(huì)致癌Itwillkeepyouactiveduringtheday他將保持整天布滿活力Theymustgiveupsmokingassoonaspossible他們必須盡快放棄吸煙Heissurprisedtofindthatitisdelicious他驚異的發(fā)現(xiàn)白菜很美味知識(shí)點(diǎn)總結(jié)Toomuch和muchtoo的區(qū)分Keepdoingsth/+adjRead,see，watch,look之間的區(qū)分Assoonasyoucan=assoonaspossibleMustI…….?yes,youmust./no,youdon’tneedn’t/no,youdon’thavetoMayI…….?yes,youcan/no,youmustn’t/no,youcan’tTomatoespotatoesheroesnegroes這幾個(gè)單詞后面加esTopic3詞組allthetime始終keeparoomcleanandtidy保持屋子整潔潔凈prevent/stopsb.fromdoingsth.阻止某人做某事stayawayfrom…遠(yuǎn)離gotocrowedplaces去人多擁擠的地方playsportstoomuch運(yùn)動(dòng)過量workontheinternettoolong上網(wǎng)太久rightnow立刻立刻takeone’advice實(shí)行某人的意見leaveamessagefor…/takeamessagefor…給某人捎個(gè)口信callsb.打電話forgettodosth.忘記做某事forgetdoingsth忘記做過某事withthehelpof/withone’shelp在某人幫助下saysb.notodasth.向某人說不one…ontheotherhand一方面…另一方面…needtodosth.需要做某事eatinghabit飲食習(xí)慣anappleeverydaykeepsthedoctoraway一天一個(gè)蘋果醫(yī)生遠(yuǎn)離我earlytobed,earlytorise.早起早睡強(qiáng)體質(zhì)別著急重點(diǎn)句子MayIaskyousomequestion?Sure,goahead.我可以問你一些問題嗎？好的，可以。CouldIspeaktolily?我可以和麗麗通話嗎？We’lltakeyouradvice.我們將接受你的意見。I’mafraidheisverybusynow唯恐他現(xiàn)在很忙pleasetellmyparentsnottoforgetthetalktomorrowafternoon請(qǐng)告知我的爸媽不要忘記今日下午這個(gè)談話CanIleaveamessage?我可以給你捎個(gè)口信嗎？Itisnecessaryforustolearnaboutfirstaid.對(duì)我們來說學(xué)習(xí)急求很有必要Happinessisimportantforyourhealth.快樂對(duì)你們的健康很重要Inordertokeephealthy,weshouldexerciseeveryday.了保持健康我們應(yīng)該每天熬煉I’lltellhimthethingbymyself我將親自告知他這件事越運(yùn)動(dòng)越健康知識(shí)點(diǎn)Must和haveto的區(qū)分Must表示主觀上的必須haveto表示主觀上的必須Forgettodosth和forgetdoingsth之間的區(qū)分need的用法作情態(tài)動(dòng)詞的用法：

need用作情態(tài)動(dòng)詞時(shí)表“必須必要”的意思，后直接跟動(dòng)詞原型，且need無人稱、數(shù)的變化（第三人稱單數(shù)不加s），也沒有非謂語形式（不定式、分詞）。

注意:

need用作情態(tài)動(dòng)詞時(shí)常用于否定句和疑問句中。

例：Needhebringhislaptoptomorrow?明天他必須帶他的筆記本過來嗎？注意:

need引導(dǎo)的一般疑問句的否定回答必須使don’thaveto/needn’t肯定回答用youmustneed作實(shí)意動(dòng)詞的用法：

need可以作為實(shí)意動(dòng)詞，是及物動(dòng)詞，后加動(dòng)詞不定式todo或名詞。實(shí)意動(dòng)詞否定形是don'tneedtodo不需要去做某事.needdoingsth需要做某事(表被動(dòng))Trytodosth和trydoingsth的區(qū)分Iamafraid+賓語，Iamafraidof+n/ving,Iamafraidtodosth反身代詞的用法做賓語，表語，同位語Eg:youarenotquiteyourselftoday.P