七年级上册 英语 第二单元《Unit 2 Grammar》课件

Unit2Grammar七年级上册—上海教育出版社—英语—第二单元DailylifeJackSamMikeTomMandy注：本课图片均来源于网络想一想：这些动词有哪几种形式呢？它们的主语是什么呢？这些句子描述的事情是在什么时候发生的呢？thesimplepresenttense

一般现在时Instatements,weadd-sor_____toverbsafterhe/she/it.Weusethe________oftheverbsafterI/you/we/they.-esbaseformWorkouttheruleThesimplepresenttenseHabits/Routine/Repeatedactions经常或习惯性发生的动作eWeoftenplaygames.Currentstates目前阶段常存在的状态eMyhomeisclosetomyschool.Generaltruthsorlawsofnature客观真理或自然现象TheEarthgoesaroundtheSun.Mandygetsupat7:00a.m..She_____dressedandthenshe_______school.School_______at8:00a.m.Duringthebreaks,Mandyoften_______withherfriends.At12:00she________lunchatschool.At5:00p.m.she________home.She______herhomeworkat6:30p.m.andthenshe_________herfavouriteTVprogram.Itstartsat8:15p.m.At9:30p.m.shegoestobed.

havegodogetstartgotowatchplay

gets

goestostarts

plays

has

goes

does

watches

/s/,/z//iz/*动词词尾+s/es在清辅音后如/p/,/t/,/k/,/f/读/s/

startslookslaughs*动词词尾+s/es在浊辅音如和元音音素后读/z/goeshasdoes*动词词尾+s/es在/s/,/z/,/ʃ/,/tʃ/,/ʒ/,/dʒ/后读/iz/passeswatchesclosesplaysgetsInquestions,weuse_____beforeI/you/we/theyand________beforehe/she/it.dodoesMike:DoesSamgotoschoolbybus?Jack:No,he

doesn’t.Hegoestoschoolonfoot.Mike:DoSamandhisfriendsplaygamesduringthemorningbreak?Jack:Yes,theydo.Mike:WhatdoesSamdoafterschool?Jack:Hetakespartintheschoolbandpractice.Mike:HowdoesSamliketheschoollife?Jack:Heenjoysitverymuch.Workouttherule别忘了助动词后面的动词用原形。Tomandhisfamilylivein

Huangpu,Guangzhou.

Inthemorning,Tom’sfather,Mr.Smith,drivesthemtoschooleveryday.Mrs.Smith

staysathomeeverymorning.Shedoesthehousework.Shealways

eatsherlunchat12:30.Intheafternoon,sheusually

seesherfriends.Theygoshoppingtogetheronceaweek.

Intheevening,thechildrencomehomefromschool.Theyarrivehomeearly.Mr.Smithisalwaysbusy,soheoftenarriveshomelate.Everyevening,theyhavedinnerandchattogether.Afterdinner,thechildrenalways

dotheirhomework.Mr.Smith

usually

readshisnewspaper,but

sometimeshewatchesTVwithhiswife.

Twiceamonth,TomandhisfamilytakeatriparoundGuangzhou.Theyhaveahappyfamily.

AdayinTom’sfamily①DoesTomgotoschoolbybus?

No,hedoesn't.

Hedoeshishomeworkafterdinner.

②WhendoesTomdohishomework?

③

IsTom'sfamily

awarmfamily?

Whydoyousayso?

④

HowoftendoTom'sfamilytravelaroundGuangzhou?

Yes,itis.

Becausetheydomanythingstogether,eg.everyevening,theyhavedinnerandchattogether.Twiceamonth.

想一想：twiceamonth

以及文中斜体的单词和短语是哪类词？

adverbsoffrequency频度副词/短语Pleaseputthefollowingadverbsoffrequencyintherightpositionalongtheline.alwaysusuallysometimesseldomneveroften从不有时总是极少通常经常1.Shealways

eatsherlunchatnoon.2.Sheusually

seesherfriends.3.Mr.Smithisalwaysbusy,sohe

often

arriveshomelate.4.Mr.Smith

usually

readshisnewspaper,butsometimeshewatchesTVwithhiswife.5.Iam

seldomlate.☆Wheredoweputtheadverbsoffrequency?WorkouttheruleAdverbsoffrequencycome(before/after)themainverbsor(before/after)theverbbe.1.Mrs.Smith

staysathomeeverymorning.2.

Theygoshoppingtogetheronceaweek.3.

Everyevening,theyhavedinnerandchattogether.4.

Twiceamonth,TomandhisfamilytakeatriparoundGuangzhou.Hehasahappyfamily.☆

Wheredoweputtheadverbialphrasesoffrequency

?Workouttherule

Adverbialphrasesoffrequencyoftencome(inthemiddle/attheend)ofasentence.Sometimestheycomeatthebeginning.Manyteenagersplaycomputergamesonlineeveryday.WhataboutTomandhisfriends?☆

Survey:Howoftendoyouplaycomputergames?NameIdon'tplaygames.Iplaygamesonceoutof10.Iplaygamesbutnotveryoften.Iplaygamesagainandagain.Iplaygames8timesoutof10.Itismyeverydayroutine.Sam

√Mike√

Jack

√Tom√Mandy

√SamandMandy__________computergames.MikeandTom________________computergames.Jack_______________computergames.neverplaysometimesplayseldomplaysMandymeetsSamontheInternetagain.SheisaskingSamsomequestionsabouthislife.WriteSam’sanswersincompletesentences.(P23)Mandy:Sam:Mandy:Sam:Mandy:Sam:Mandy:Sam:Mandy:Sam:Mandy:Sam:

Howoftendoyouwatchtelevision?(1)____________________________________(everynight)Howoftendoyoueatout?(2)____________________________________(sometimes)Howoftendoyouplaytabletenniswithyourfather?(3)______________________________________________(onceaweek)Howoftendoyouwin?(4)_______________________________________(seldom)Howoftendoyouvisitothercities?(5)_________________________________(fourtimesayear)Howoftendoyouplaycomputergames?(6)_________________________________________(never)Isometimeseatout.Iwatchtelevisioneverynight.

Iplaytabletenniswithmyfatheronceaweek.

Iseldomwin.

Ivisitothercitiesfourtimesayear.

Ineverplaycomputergames.Whatdotheyusuallydoattheweekend?

调查：周末去哪儿？Samisverylikefootball.HeplayfootballeverySunday.Histrainingstartat5p.m.Hetakeabustohavethetraining.Thebusleavesusuallyat4:30p.m.Heneverislate.Hedon'tgoesbackhomeuntil7p.m.请找出以下短文中的错误并改正。likesfootballverymuch.playsstartstakes

isnever

doesn'tgo

Group1

usuallyleaves

Q:What____Mandyandherfriends____(do)onSaturdays?A:They________________themusuems.(visitthemusuems,sometimes)dodosometimesvisitGroup2Q:_____Tom______(like)hiking?A:Yes,he______.Q:Howoften______he_____(go)hiking?A:He___________________________________.(gohiking,everyweek)DoeslikedoesdoesgogoeshikingeveryweekGroup2Q:_______Lilyalways______(stay)athomeattheweekend?A:No,she_________.Q:What______sheusually_____(do)attheweekend?A:She___________(do)somevoluntarywork.Doesstaydoesn'tdoesdousuallydoesGroup2TimeJackmeOnSaturdaymorningusuallygetsupat7a.m.,alwaysgotothelibrarywithhisbrothergetupverylateAfterlunchoftengoesshoppingwithhisfamily,visitsthestreetmarket,alwaysbuysfruitandvegetables,sometimesbuysfishandmeatstayathomeandwatchTVLaterintheafternoongoestoamusicroomwithhisfamilydosomehomeworkBetween8and9p.m.alwaysdoeshishomeworkplaywithcellphonesAt10p.m.goestobed,nevergoestobedlategotobedverylateMyweekend×Group31.Whatkindofweekendshouldteenagershave?Thinkandsharecolourfulmeaningfulbalanced2.Whatdoyouthinkofyourweekend?Summary1.We'velearnedtousethesimplepresenttense.

2.We'velearnedtousetheadverbsandadverbial

phrasesoffrequency.3.Weknowhowtospendameaningfulweekend.Use4-5sentencestowriteaboutyournewclassmate’sdailylife.Payattentiontothetense,theuseofadverbsandadverbialphrasesoffrequency.HOMEWORKSelf-assessmentHowwelldoyouknowaboutthislesson?Tick(√)theboxes.➊Icanreadthearticlesandthedialogueaboutastudent'sdailylife.口口口

❷Iknowhowtousethesimplepresenttense.

口口口❸Iknowhowtouseadverbsandadverbialphrasesoffrequency.

口口口❹Iknowhowtospendameaningfulweekend.

口口口

Thankyou！

Unit2Grammar(答疑)七年级上册—上海教育出版社—英语—第二单元Dailylife一、在一般现在时的句子中，我们何时使用be动词，何时不使用be动词？二、Be动词一般现在时的疑问句或否定句的句式结

构是什么？三、频度副词及频度副词短语一般放在英语句中

的什么位置？四、一般现在时和现在进行时有什么区别？一、在一般现在时的句子中，我们何时使用be动词？答：（一）如果句子是主系表结构，表示主语的身份、特征、性质、情绪、状态等，谓语动词要用be动词(am/is/are)，后面接名词或者形容词。

eg.Mybrotherisadoctor.Iamveryhappytoday.

一、

在一般现在时的句子中，我们何时不使用be动词？答：（二）在表示主动语态的一般现在时的句子中，如果谓语动词表示主语习惯性、经常做的行为动作，则不用be动词，而是用行为动词作句子的谓语。

eg.Wegotoschoolonfoot.Shedoesthehouseworkeverymorning.一、在一般现在时的句子中，我们何时使用be动词，何时不使用be动词？注意：be动词(am/is/are)不能和行为动词同时当句子的谓语。

eg.Iamajuniorhighschoolstudent.()Ilovegoingtos