2023學(xué)年完整公開課版unit2howoftendoyouexercise 全省一等獎(jiǎng)

Unit2Howdoyouoftenexercise?復(fù)習(xí)課件復(fù)習(xí)導(dǎo)航短語集萃重點(diǎn)解析作文點(diǎn)撥習(xí)題精練1、幫助做家務(wù)活，2、購物，3、在周末，4、多久一次，5、幾乎不，6、每周一次，7、每月二次，8、去看電影，9、每天，10、上網(wǎng)/用網(wǎng)，11、有空，12、上舞蹈鋼琴課，13、搖擺舞14、打網(wǎng)球，15、熬夜，helpwithhousework

goshopping

onweekends

howoften

hardlyever

onceaweek

twiceamonthgotothemovieseverydayusetheInternetbefreehavedanceandpianolessonsswingdanceplaytennisstayuplate16、至少，17、早睡，18、鍛煉身體，19、對(duì)…有好處，20、去野營(yíng)，21、在某人的空閑時(shí)間，22、根本不，23、最流行，24、例如，25、去看牙醫(yī)，26、超過/多于，27、舊習(xí)慣難改。28、少于/不到atleastgotobedearlyplaysportsbegoodfor

gocampinginone’sfreetime

not….atallthemostpopularsuchasgotothedentistmorethanOldhabitsdiehard.lessthan重點(diǎn)解析1.exercise（v/n）的用法1）（動(dòng)）:鍛煉.如：

Heexerciseseveryday.2)(可數(shù)名詞)“...操;練習(xí)”.如：domorning/eye

exercises;domathexercises(不可數(shù)名詞):“鍛煉;運(yùn)動(dòng)”講：如：

Weoftendo/takeexerciseonweekendsJimishealthy,heoften_________(exercise)everymorning.exercise2.辨析：sometimes，sometimes，sometime，sometimesometimes有時(shí)候。=attimes也是“有時(shí)”的意思。提問用howoftensometimes幾次。time作可數(shù)名詞時(shí)可作“次數(shù)”解；表示“時(shí)間”時(shí)是不可數(shù)名詞。Howmangtimessometime某個(gè)時(shí)候?？芍高^去或?qū)淼哪硞€(gè)時(shí)候。提問用whensometime一段時(shí)間。常與for連用。對(duì)它提問用howlong?？谠E記憶：分開“一段時(shí)間”

；相聚“某個(gè)時(shí)候”。Eg：SometimesIgetupverylate.有時(shí)我起床很晚。Iwillgotoshanghaisometimenextweek.下周某個(gè)時(shí)候我要去上海。Hereadsthestorysometimes.他讀這個(gè)故事幾遍了。I’llstayhereforsometime.我將會(huì)在這兒呆一段時(shí)間。練習(xí)：①WeplantostayinHainanfor

.我們打算在海南呆一段時(shí)間。②Iamsurethatwehavemet

_____

before.我肯定我們之前見過幾次了。③I

_____________

havelettersfromhim.有時(shí)我會(huì)收到他的來信。sometimesometimessometimes3.hardlyever

幾乎不hardlyever相當(dāng)于hardly

eg：Thereishardlyanyfoodleft.幾乎沒有食物剩下。辨析：hardly與hardhardly幾乎不，一般位于動(dòng)詞之前。hard形容詞/副詞，

努力，位于動(dòng)詞之后。eg：Hehardlyworks.他幾乎不工作。Heworkshard.他工作努力。4.辨析：maybe和maybemaybe(adv):也許，大概（一般放句首）

(Maybe)he(maybe)knowsit.

may+v(原)：也許是，大概是“情態(tài)動(dòng)詞+be動(dòng)詞”結(jié)構(gòu)。（位于句中）

Hemayknowit.如：Maybeheisathome.=Hemaybeisathome.=Hemaybeathome.1.Lily

anEnglishteacher.Lily可能是一名英語老師。=

______________________________________maybeLilymaybeisanEnglishteacher.5.howoften表示“多久一次”，是對(duì)動(dòng)作的頻率進(jìn)行提問。其回答通常有：頻率副詞：

always,usually,often,sometimes,hardlyever,neverhowoften

次數(shù)＋時(shí)間段:如：onceortwiceaweek

every＋時(shí)間段:everyday(每天)區(qū)別：everyday（每天的；日常的）注意：表示“一次或兩次”時(shí)，一般用once和twice表示。如：onceamonth(一個(gè)月一次)而表示“三次或以上”時(shí)，則用“數(shù)詞＋times”結(jié)構(gòu)。如：fivetimesayear(一年五次)由how構(gòu)成的疑問詞組的用法（1）howmany+可數(shù)名詞復(fù)數(shù)

如：howmanyprograms

howmuch+不可數(shù)名詞。如：howmuchcoffee但howmuch=what’sthepriceof..?還有“多少錢”的意思如：Howmucharethosepants?(2)howmanytimes:“多少次”.其答語表示次數(shù)。如：once,twice，threetimes等(3)Howold...?詢問年齡如：Howoldareyou?Iamfive.(4)多久(時(shí)間)常用

fortwodays，forthreehours等回答。

多長(zhǎng)（某物的長(zhǎng)度）

如：---Howlongistheriver?---10kms.(5)howsoon用來詢問過多久，多久以后，其答語是intwohours，inthreedays等。如：Howsoonwilhecomeback？Inanhour。.6.full“滿的；飽的”

…befullof…:Thebottleisfullofwater.瓶子里裝滿了水。

“忙的”=busy

Hehadafulllife

7.Shesaysit’sgoodformyhealth.她說那對(duì)我的健康有益。（1）begoodfor：“對(duì)……有好處”。如：Doingexerciseisgoodforourhealth.（2）begoodat：“擅長(zhǎng)于……”

如：Heisgoodatplayingfootball.

(3)begoodwith:“與……相處好”

如：Theteacherisgoodwithhisstudents.8.surprise

besurprisedatsth.

對(duì)…感到意外

(v)使驚奇、意外：besurprisedtodosth.驚訝做某事

besurprisedthat+從句

(n)驚訝:toone’ssurprise令某人驚訝的是insurprise驚訝地

如：Iwassurprisedatthenews=Iwassurprisedtohearthenews.9.twentypercentstudentsdon’texerciseatall.…百分之20的學(xué)生根本不鍛煉。①.百分?jǐn)?shù)由percent來表示，構(gòu)成：基數(shù)詞+percent。Eg：_________oftheboyslikeplayingcomputergames.男生中70%喜歡完電腦游戲。②not...atall意為“一點(diǎn)兒也不，根本不”。Eg：Idon’tknowaboutitatall.對(duì)那件事我一點(diǎn)也不知道。拓展：notatall=youarewelcome意為“不用謝，不客氣”。Eg：--Thankyouforyourhelp.

--Notatall.Seventypercent

Althoughmanystudentsliketowatchsports，gameshowsarethemostpopular.盡管許多學(xué)生喜歡看運(yùn)動(dòng)類節(jié)目，但游戲類節(jié)目是最受歡迎的。although連詞。意為“雖然，盡管”。but意為“但是”。英語中，although與but不能同時(shí)使用。Eg：Althoughitrained，theboysstillplayedoutside.=Itrained，buttheboysstillplayedoutside.盡管天下雨了，但男孩們?nèi)栽谕饷嫱嫠！?.Mycousinknowsalotaboutgeography，______heisonlyfouryearsold.A.becauseB.soC.althoughC10.It’sgoodtorelaxbyusingtheInternetorwatchinggameshows.by+doingHelearnsEnglishbysingingEnglishsongs.通過…方式Hewenthomebybus.=Hewenthomeonthebus=Hetookthebushome.through通過…方式+名詞：Thebestwaytorelaxisthroughexercise

（從…里面）穿過：Climbthroughthewindow.注意：橫過（從一邊到另一邊）walkacrossthestreet.11.suchas=like+名短：如：suchaswinningthegame.forexample+句子：如：It’shealthyforthemindandthebody.12.spend度過（時(shí)間）如：spendtheweekendwithfamily花費(fèi)（時(shí)間、錢）如：Hespent20yuan(in)buyingthemagazine.同義句：He

spent20yuanonthemagazine.Hepaid

20yuanforthemagazine.It

took

him20yuantobuy

themagazine.Themagazinecost

him20yuan.重點(diǎn)：①spendtime\moneyonsth.

在......上花費(fèi)時(shí)間或金錢Hedidn’t____

muchtimeonhishomework.他沒在作業(yè)方面花很多時(shí)間。Ispend200yuanonanewcoat.②spendtime\money（in）doingsth.花費(fèi)時(shí)間或金錢做某事Don’tspendtoomuchtimewatchingTV.不要花費(fèi)太多時(shí)間看電視。Healwaysspendshistimeplayingfootball.Eg:Ienjoyplayingcomputergames,butIcan’t

toomuchtime

that.A.take,doingB.spend,doing\C.spend,fordoingD.take,todospendB13.but和howeverbut并列連詞“然而，但是”?？芍苯舆B接前后兩個(gè)句子，表轉(zhuǎn)折關(guān)系。However副詞

“然而，但是”。不能直接連接句子，必須用逗號(hào)與句子隔開。Eg:1.Itbegantorain,Howeve

,

wewentouttolookfortheboy.天開始下雨了，但我們還是出去尋找那個(gè)男孩了。2.It'sasunnymorning，

but

verycold.這是個(gè)晴朗的早晨，但是卻很冷。14.afraid意為“擔(dān)心的，害怕的”。①.beafraidtodosth.害怕做某事Eg：Iamafraidtotravelbyplane.我害怕乘飛機(jī)旅行。②.beafraidofsb.\sth.害怕某人\某物beafraidofdoingsth.害怕做某事

Eg：Sheisafraidofthedog.她害怕那只狗。Don’tbeafraidofaskingquestions.

不要怕問問題。beafraidtodosth.=_______________

害怕做某事beafraidofdoingsth15.find+賓語+名詞,發(fā)現(xiàn)：Wehavefoundhim(tobe)agoodboy.

find+賓語+形容詞，發(fā)現(xiàn)：Hefoundtheroomdirty.

find+賓語+現(xiàn)在分詞，發(fā)現(xiàn)：Ifoundherstandingatthedoor.find+it+形容詞+todosth.Ifounditdifficulttoworkoutthismathproblem.作文點(diǎn)撥請(qǐng)你根據(jù)下表內(nèi)容寫一篇短文，介紹一下你的同學(xué)Mary的日常生活情況。Activities HowoftenDohomework TwohoursadaywatchTV hardlySurftheInternet TwiceadayReadEnglishbooks everydayExercise Threeorfourtimesaweekgotothemovies onceamonthMaryismydassmates.Sheoftendoesherhomeworktwohoursaday.Andsheisverybusywithherhomework,soshehardlywatchesTV.shesurfstheInternettwiceadaytogetmoreinformation.shelikesEnglishverymueh.ShereadsEnglishbookseveryday.Sheexercisesthreeorfourtimesaweek.Shegoestothemoviesonceamonthtorelaxherself.習(xí)題精練1.Look,thechildrenaredoingmorning__________(exercise).2.MybrotherandIlike___________(drink)coffee.33.Thebirdcan___________(sing)the“ABC”song.It’sveryclever.34.Hismotheroften___________(help)himtodohishomework.35.Therearemany__________(different)betweenyouandyourtwinbrother.36.Igotothemovies__________(first)amonth.37.He’stooyoung.Hecan__________(hard)ridea