鲁教版七年级下Unit3-period-2课件(共14张PPT)

Unit3Willpeoplehaverobots?SectionAGramarFocus--3cWhatwillthefuturebelike?Citieswillbemorepolluted.Andtherewillbefewertrees.Willpeopleusemoneyin100years?No,theywon’t.Everythingwillbefree.Willtherebeworldpeace?Yes,Ihopeso.Kidswillstudyathomeoncomputers.Theywon’tgotoschool.GrammarFocusCountablenouns

UncountablenounsTherewillbemorepeople.Therewillbefewertrees.Therewillbemorepollution.Therewillbelessfreetime.3aFillintheblankswithmore,less

orfewer.Inthefuture,therewillbe_______freshwaterbecausetherewillbe_______pollutioninthesea.2.In100years,therewillbe_______carsbecausetherewillbe________peopleinthecities.morelessmoremore3.Therewillbe_______jobsforpeoplebecause_______robotswilldothesamejobsaspeople.4.Ithinktherewillbe______citiesbecausepeoplewillbuild_______buildingsinthecountry.5.In50years,peoplewillhave______freetimebecausetherewillbe_____thingstodo.fewermorelessmorelessmore3bCompletethepredictionswithwhatyouthinkwillhappen.

Kidsstudyatschoolnow.In100years,___________________________________

2.Isometimesseeblueskiesinmycity,butinthefuture_________________________________________________________KidswillstudyathomeoncomputersIwilloftenseetheblueskies,becausetherewillbelesspollution.

4.Familiesusuallyspendtimetogetheron

weekends,butmaybein200years______

______________________________________________________________________

3.Peoplenowusuallylivetobeabout70-80yearsold,butinthefuture_________________________________________________

Peoplewilllivetobe200yearsold.everydaycanbeweekends,becausetheyhaverobotstodoeverything.Ithinktherewillbemoretallbuildings,andtherewillbefewercarsandmorebuses.3cDrawapictureofwhatyouthinkacityin

thefuturewillbelike.Thendescribeitto

theclass.Whatcanyouseeinthispicture?50yearslaterTherewillbemorepeople.Therewillbefewertrees.Therewillbemorepollution.Therewillbemorebuildings.Therewillbemorecars.Therewillbelessfreshair.Therewillbe…将会有Changes

GrammarFocus一般将来时——Thesimplefuturetense

概念：（1）表示将要发生的动作或存在的状态。

Wewillgotoseehimtomorrow.

我们明天来看他。（2）表示将来经常或反复发生的动作。

Fromnowon,Iwillcomeeveryday.

从现在起，我每天都来。肯定句否定句一般疑问句特殊疑问句主语+will+V原形主语+will+not+V原形Will+主语+V原形特殊疑问词+一般疑问句2.基本句型

简略回答Yes,Iwill.No,Iwon’t.(注意缩写形式）3.Will表示将来时态，其后常跟的时间状语tomorrow明天nextweek

下周nextyear

明天

before不久nextmonth

下个月

soon不久thedayaftertomorrow

后天theyearafternext

后年theweekafternext

下下周一般将来时——Thesimplefuturetense

1.Therebe的一般将来时，表示：将来存在有（1）肯定句：therewillbe…e.g.Therewillbemorepeople.Therewillbefewertrees.（2）否定句：therewon’tbe…e.g.Therewon’tbemorepapers.Therewon’tbemorebuildings.2.Ithinktherewillbemorepollution.(宾语从句)

某地有某物(表存在)Therebe

某人有某物(表拥有)have/has

2)therebe接词要运用就近(临近)原则

Thereisabookandtwobags.

Therearetwobagsandabook.1)有3.

therebe句型的时态变化一般过去时Therewas/were…一般现在时Thereis/are…一般将来时Therewillbe…e.g.T