unit 2 section b 1a-2c課件2023-2024學(xué)年人教版七年級英語

Unit2Whattimedoyougotoschool?SectionB1a-2cLet’s

readaclock.Whattimeisit?It’s

seven

forty.It’stwenty

to

eight.順讀法逆讀法（2）＞30分鐘：“（60-分鐘）+to+下一個點(diǎn)鐘”逆讀法

It’stenforty/

It’s

twelveforty-five/

It’s

twofifty-five/

twentytoeleven.

fivetothree.aquartertoone.6:40sixfortytwentytoseven6:10sixtentenpastsix9:30ninethirtyhalfpastnine演練…o’clock幾點(diǎn)整時間表達(dá)法分鐘+past+幾點(diǎn)分鐘數(shù)＜30分halfpast…幾點(diǎn)半(相差的)分鐘+to+(實際整點(diǎn)數(shù)+1)點(diǎn)分鐘數(shù)＞30分WhatdoesAMmean?AM(a.m.)=inthemorning“午前，上午”(午夜12:00后至中午12:00前)WhatdoesPMmean?PM(p.m.)=inthe

afternoon/evening“午后，下午”(中午12:00后至午夜12:00前)

It’saquarterpastthreeintheafternoon..

It’shalfpastsixinthemorning.

It’saquartertosevenintheevening..It’saquartertotenintheevening..Howdoyousaythetime?Let’stry.Nowreadthetimebelow.What’sthedifferencefromtheexpressionsabove?half作名詞或代詞，意為“一半；半數(shù)”，其復(fù)數(shù)形式為halves?！癶alfpast+整點(diǎn)時間”表示“幾點(diǎn)半”?！就卣埂縣alfof...意為“一半……”，作主語時，謂語動詞要與of后面的名詞或代詞的數(shù)保持一致。past在此處作介詞，意為“晚于；過（時間）”?！就卣埂縫ast還可作形容詞，意為“過去的”。quarter名詞，意為“一刻鐘；四分之一”。Whendostudentsusuallydothesethings?Matchtheactivitieswiththetimeofday.34121aWhatdoAMandPMmean?AM(a.m.)=inthemorningPM(p.m.)=intheafternoon/evening“午前，上午”（午夜12:00后至中午12:00前）“午后，下午”（中午12:00后至午夜12:00前）書面語口語Checkyouranswersin1awithyourpartner.1bP103124ReadthephrasesandthentranslatethephrasesintoChinese.getup6.domyhomeworkrun7.cleanmyroomeatbreakfast8.eatdinnergotoschool9.takeawalkgohome10.gotobed做作業(yè)打掃房間散步；走一走起床跑步吃早飯去上學(xué)回家吃晚飯上床睡覺A:Whendotheyusually_________?B:They_________________________________________________________________.exerciseusuallyexerciseat5:00intheafternoon/usuallyexerciseat5:00p.m.Lookandsay.A:Whendoessheusually_________________?B:She___________________________________

___________________________________________.doherhomeworkusuallydoesherhomeworkat6:30p.m./usuallydoesherhomeworkathalfpastsixintheevening1cListenandcircletheactivitiesyouhear.getup 6.domyhomeworkrun 7.cleanmyroomeatbreakfast 8.eatdinnergotoschool 9.takeawalkgohome 10.gotobeddo(one’s)

homework意為“做（某人的）家庭作業(yè)”。homework是不可數(shù)名詞，意為“家庭作業(yè)”，沒有復(fù)數(shù)形式。takeawalk=haveawalk散步；走一走Listenandcirclethetimesyouhear.5:306:00a.m.6:15a.m.7:00a.m.7:35a.m. 7:45a.m.4:05p.m. 4:15p.m. 5:30p.m.7:15p.m.7:30p.m. 9:00p.m.getup______6.domyhomework_______2.run______7.cleanmyroom______3.eatbreakfast________8.eatdinner_________4.gotoschool________9.takeawalk______5.gohome_________10.gotobed_________5:30Listenagain.Writethetimesnexttothe

activitiesyoucircledin1c.1d6:00a.m.7:00a.m.7:45a.m.4:15p.m.5:30p.m.7:15p.m.9:00p.m.Listenagainandfillintheblanks.TheinterviewerwantstoknowTom’sday.Tomusually_______atabouthalfpastfive,thenherunsat_______________________.Healwayseatshisbreakfastatseveno’clock.Thenhegoestoschoolat__________________.Ataquarterpast

four______________,hegoeshome.Heoften__________________ataboutfivethirtyand__________atseven.Afterthathe___________atnineo’clock.getsupsixo’clockinthemorningaquartertointheafternoondoeshishomeworkeatsdinnergoestobedeight

AskandanswerquestionsaboutTom.WhendoesTomusuallygetup?Heusuallygetsupathalfpastfive.Whattimedoeshe...He...1eAskandanswerquestionsaboutTom.1eWhendoesTomusuallygetup?Heusuallygetsupatfivethirty.1.getup___

7.cleanmyroom__2.run___

8.eatdinner___3.eatbreakfast____

9.takeawalk___4.gotoschool___

10.gotobed___5.gohome___

6.domyhomework___5:30

6:007:007:454:155:307:159:00WhendoesTomusuallyeatbreakfast?Heusuallyeatsbreakfastatfiveo’clock.WhendoesTomusuallygotobed?Heusuallygoestobedatnineo’clock.Readandtranslate.1.getup2.gotobed3.gotoschool4.gohome5.eatbreakfast6.eatdinner7.dohomework8.cleanmyroom9.takeawalk起床上床睡覺去上學(xué)回家吃早餐吃晚餐做作業(yè)打掃房間散步TalkaboutLiLei’sday.—WhendoesLiLei

usually…?—Heusually…at…a.m./p.m.Pairwork.Makeareasonableroutinelife.(小組合作設(shè)計合理的一天日常)GroupworkKeywords:half;past;quarter;homework;run;clean;walkPhrases:do(one’s)homework;takeawalkSentences:—WhendoesTomusuallygetup?—Heusuallygetsupathalfpastfive.Summary用兩種方式寫出下列時間的英語表達(dá)。1.6:10_______________或

_______________2.3:45_______________或

_______________3.9:55_______________或

_______________4.4:30_______________或

_______________5.12:15______________或

__________________sixtentenpastsix

threeforty-fiveaquartertofour

ninefifty-fivefivetoten

fourthirtyhalfpastfourtwelvefifteenaquarterpasttwelveExercises用at、in或on填空。Hermothergetsup____five-thirtyeverymorning.2.Peopleusuallyeatbreakfast____themorning.3.Theywillgoswimming____four____theafternoon.4.Iplaysoccer____Sundayafternoon.5.Herbirthdaypartyis_____March8th.atinatinonon二、根據(jù)中文提示完成句子：1.戴維通常什么時候做作業(yè)?WhendoesDavidusually

?

2.晚飯后我和媽媽一起散步。Afterdinner,I

withmymother.

3.他們通常在九點(diǎn)半睡覺。Theyusuallygotobedat

.

4.露西每天七點(diǎn)吃早餐。Lucy

her

atseveneveryday?

5.他們通常晚上六點(diǎn)一刻吃晚飯。Theyusuallyeatdinnerata

sixintheevening.

dohishomeworktakeawalkhalfpastninequarterpasteatsbreakfastWhatactivitiesdoyouusuallydo?eatice-creameatvegetableseatjunkfoodplaysportsplaycomputergameseatice-cream____eatvegetables____gotobedearly____takeawalk____eatquickly____playsports____√√√√2aChecktheactivitiesthatyouthinkarehealthy.Fast-readingWhataretheirnames?Whoselifedoyouthinkishealthy,andwhoseisunhealthy?TonyMaryunhealthyhealthy2bTonyandMaryarebrotherandsister.Theyhavehealthyandunhealthyhabits.Whoishealthier?Circlethehealthyactivities.Hi!I’mTony.Idon’tliketogetupearly.Inthemorning,Igetupateight.ThenIgotoschoolateightthirty.Idon’thavemuchtimeforbreakfast,soIusuallyeatveryquickly.Forlunch,Iusuallyeathamburgers.Afterschool,Isometimesplaybasketballforhalfanhour.WhenIgethome,Ialwaysdomyhomeworkfirst.Intheevening,IeitherwatchTVorplaycomputergames.Attenthirty,IbrushmyteethandthenIgotobed.Maryismysister.Sheusuallygetsupatsixthirty.Thenshealwaystakesashowerandeatsagoodbreakfast.Afterthat,shegoestoschoolateightthirty.Attwelve,sheeatslotsoffruitandvegetablesforlunch.Afterlunch,shesometimesplaysvolleyball.Shealwayseatsice-creamafterdinner.Sheknowsit’snotgoodforher,butittastesgood!Intheevening,shedoesherhomeworkandusuallyswimsortakesawalk.Atninethirty,shegoestobed.ReadPara1andfillintheblanks.TimeTony’sActivitiesAteight__________Ateightthirty________________Atnoon________________Afterschool________________________________________________________intheevening______________________________Attenthirty______________________________getsupgoestoschooleatshamburgersplaysbasketballforhalfanhourdoeshishomeworkwatchesTVorplayscomputergamebrushesteethandgoestobedTimeMary’sActivities

getsuptakesashowerandeatsagoodbreakfastgoestoschoolAttwelveAfterlunchAfterdinnerAtninethirtyAtsixthirtyAteightthirtyeatlotsoffruitandvegetablesplaysvolleyballeatsice-creamdoesherhomework,swimsortakesawalkgoestobedReadPara2andfillintheblanks.2bTonyandMaryarebrotherandsister.Theyhavehealthyandunhealthyhabits.Whoishealthier?Circlethehealthyactivities.Hi!I’mTony.Idon’tliketogetupearly.Inthemorning,Igetupateight.ThenIgotoschoolateightthirty.Idon’thavemuchtimeforbreakfast,soIusuallyeatveryquickly.Forquickly副詞，意為“很快地”，一般強(qiáng)調(diào)動作或思維快且用時少。其形容詞形式為quick，意為“快的”?！就卣埂吭谛稳菰~詞尾加-ly構(gòu)成副詞的例詞如下：real（真正的）→really（真正地）usual（通常的）→usually（通常地）easy（容易的）→easily（容易地）happy（高興的）→happily（高興地）lunch,Iusuallyeathamburgers.Afterschool,Isometimesplaybasketballforhalfanhour.WhenIgethome,Ialwaysdomyhomeworkfirst.Intheevening,IeitherwatchTVorplaycomputergames.Attenthirty,IbrushmyteethandthenIgotobed.【辨析】sometimes,sometimes,sometime與sometimesometimes頻度副詞，意為“有時”，相當(dāng)于attimes。sometimes名詞短語，意為“幾次；幾倍”，其中time是可數(shù)名詞，意為“次；回”。sometime副詞，意為“某個時候”，常表示過去或?qū)淼哪硞€不確切的時間。sometime名詞短語，意為“一段時間”，其中time是不可數(shù)名詞，意為“時間”。either...or...意為“要么……要么……；或者……或者……”，表示選擇，用來連接兩個并列的成分。其中either作連詞，意為“或者”?！就卣埂縠ither還可作副詞，意為“也”。Maryismysister.Sheusuallygetsupatsixthirty.Thenshealwaystakesashowerandeatsagoodbreakfast.Afterthat,shegoestoschoolateightthirty.Attwelve,sheeatslots

offruitandvegetablesforlunch.Afterlunch,shesometimesplaysvolleyball.Shealways

lotsof(=alotof)意為“大量；許多”，常用于肯定句中，既可修飾可數(shù)名詞復(fù)數(shù)，又可修飾不可數(shù)名詞。eatsice-creamafterdinner.Sheknowsit’snotgoodforher,butittastesgood!Intheevening,shedoesherhomeworkandusuallyswimsortakesawalk.Atninethirty,shegoestobed.begoodfor意為“對……有益”，其反義短語為bebadfor，意為“對……有害”?！就卣埂颗cgood相關(guān)的常用短語歸納如下：begoodfor對……有益begoodat擅長于……begoodto對……好begoodwith善于應(yīng)付……的；對……有辦法taste在此句中作連系動詞，意為“嘗起來”，后常接形容詞作表語。tastelike意為“嘗起來像……”。【拓展】(1)taste作實義動詞，意為“品嘗；嘗”。(2)taste作名詞，意為“味道；滋味”。(3)類似的感官動詞還有l(wèi)ook（看起來），smell（聞起來），sound（聽起來），feel（摸起來；感覺）等。either...or...playcomputergameslotsofplayvolleyballbegoodfortakeawalk______________________________________________________________________________________________________要么……要么……；或者……或者……大量；許多玩電腦游戲打排球?qū)Α幸嫔⒉?；走一走Phrasetranslation2cWritedowntheunhealthyhabitsofeachperson.Thenthinkofhealthyactivitiesforthem.UnhealthyhabitsTonyMary…alwayseatsice-creamafterdinner.…doesn’tliketogetupearly;…usuallyeatsveryquickly;…usuallyeatshamburgersforlunch;…watchesTVorplayscomputergames;…goestobedattenthirty.HealthyactivitiesTonyMary…usuallygetsupatsixthirty;…alwaystakesashowerandeatsagoodbreakfast;…eatslotsoffruitandvegetablesforlunch;…sometimesplaysvolleyball;…usuallyswimsortakesawalk;…atninethirty,shegoestobed…playsbasketballforhalfanhour…brushesteethunhealthyhabitsadvice

(建議)Tony1.getupateight2.eathamburgers3.eatveryquickly4.gotobedlateMary1.eatice-creamafterdinnerHeshouldgetupearlyandgotobedearly,eatfewerhamburgersandeatslowly.Sheshouldn’teatice-creamafterdinner.Let’sgivesomeadviceforthem.After

reading3aNumberthesesentencesinordertomakeastoryaboutadailyroutine.eatsbreakfastgoestoschool34256978

David’sdailyroutineActivityTimegetsup6:00a.m.hasbreakfast7:00a.m.7:30a.m.getstoschool11:30a.m.goeshome4:30p.m.getshomehasdinner10:00p.m.goestoschool8:00a.m.haslunch5:00p.m.7:00p.m.goestobed3bWriteaboutyourowndailyroutine.Languagepoints

1.quickly的用法(1)quickly意為“快速地”，是副詞，修飾動詞。e.g.Thedogrunsquickly.

小狗快速地跑了。(2)quick意為“快的；迅速的”,是形容詞，修飾名詞。e.g.Tomeatsaquickbreakfast,thengoestoschool.

湯姆快速吃完早飯，然后就去上學(xué)了。2.(1)healthyadj.

健康的。e.g.Lindahasmanyhealthyhabits.

琳達(dá)有很多健康的習(xí)慣。

(2)unhealthyadj.不健康的e.g.Eatingtoomuchisunhealthy.

吃太多是不健康的。

(3)healthn.

健康

beingoodhealth=keephealthy保持健康e.g.Everyshouldbeingoodhealth.

每個人都應(yīng)該保持健康。Languagepoints3.eitherconj.

或者

(1)either…or…意為“或者……或者……”連接兩個并列名詞、代詞或句子成分。e.g.Youcanjoineithertheswimmingclubortheartclub.

你可以參加游泳俱樂部或美術(shù)俱樂部。(2)當(dāng)either…or…連接兩個名詞作主語時，謂語動詞的時態(tài)和數(shù)應(yīng)與最近的一個相匹配。e.g.Eitheryouorheisright.

不是你對就是他對。Languagepoints4.(1)begood/badfor…對……有好/壞處

e.g.Eatingvegetablesisgoodforyourhealth.

吃蔬菜對你的健康有好處。(2)begoodto…對……好

e.g.Myteacheri