北师大版英语七下 U2 Lesson 4 Helping at Home 2-2 课件

U2Lesson4HelpingatHome2北师大版

七年级下册Listenandread.

It’s5:00intheafternoon.Everyoneisbusy.OK,let’sgetready!I’mwashingthecups.Emma,canyousweepthefloor?

reviewMum:Sorry,I’mbusy.I’mwateringtheplants.CanDaddoit?Dad’stakingouttherubbish.Listenandread.

Emma:Mum:MaybeJennycandoit.Sheisn’tdoinganything.Don’tworry.Icandoitinaminute.I’mputtingawaymytoysnow.Listenandread.

Emma:Jenny:

It’s5:30.Thephonerings.

Hello?Hi,Mum.Whereareyounow?You’rewalkingovertoourhouse.OK,that’sgood.Seeyousoon.read

Mum:It’s5:45.Someoneisknockingonthedoor.

Emma?CanyouletGrandmaandGrandpain?We’reputtingcandlesonthecake.Mum:OK…Hi,GrandmaandGrandpa!Youlookwonderful!Happybirthday,Grandma!Emma:WhatisMumdoing?Sheiswashingthecups.It’s5:00intheafternoon.

WhatisDaddoing?Heistakingouttherubbish.WhatisEmmadoing?Sheiswateringtheplants.It’s5:00intheafternoon.

WhatisJennydoing?Sheisputtingawayhertoys.It’s5:00intheafternoon.

WhydoesEmmathinkJennycansweepthefloor?BecauseshethinksJennyisn’tdoinganything.It’s5:00intheafternoon.

WhatisMumdoingnow?Sheisansweringthephone.It’s5:30intheafternoon.

WhatareMumandDaddoing?Theyareputtingcandlesonthecake.It’s5:45intheafternoon.

WhatisEmmadoing?SheisopeningthedoorforGrandparents.It’s5:45intheafternoon.

It’s5:00intheafternoon.Everyoneisbusy.OK,let’sgetready!I’mwashingthecups.Emma,canyousweepthefloor?

reviewMum:Readandfindout.

Sorry,I’mbusy.I’mwateringtheplants.CanDaddoit?Dad’stakingouttherubbish.reviewEmma:Mum:Readandfindout.

MaybeJennycandoit.Sheisn’tdoinganything.Don’tworry.Icandoitinaminute.I’mputtingawaymytoysnow.reviewEmma:Jenny:Readandfindout.

It’s5:30.Thephonerings.

Hello?Hi,Mum.Whereareyounow?You’rewalkingovertoourhouse.OK,that’sgood.Seeyousoon.reviewMum:Readandfindout.

It’s5:45.Someoneisknockingonthedoor.

Emma?CanyouletGrandmaandGrandpain?We’reputtingcandlesonthecake.reviewMum:Readandfindout.

Sheiswashingthecups.Heistakingouttherubbish.Sheiswateringtheplants.Sheisputtingawayhertoys.Canyoufindanyrules?SheisopeningthedoorforGrandparents.Sheiswashing

thecups.Heistakingouttherubbish.She

iswateringtheplants.She

isputting

awayhertoys.Canyoufindanyrules?SheisopeningthedoorforGrandparents.You’rewalkingovertoourhouse.Theyareputtingcandlesonthecake.Canyoufindanyrules?You’rewalkingovertoourhouse.Theyareputtingcandlesonthecake.Canyoufindanyrules?BecauseshethinksJennyisn’tdoinganything.Canyoufindanyrules?BecauseshethinksJennyisn’tdoinganything.Canyoufindanyrules?ThePresentContinuous现在正在进行的动作。Sheiswashingthecupsat5:00.Heistakingouttherubbish

at5:00.It’s5:00pm.现在进行时及其时间状语常与现在进行时连用的时间状语有：now,atpresent,atthemoment等。WearehavinganEnglishclass

now.At

present

they

arereading.

We

are

doing

well

at

the

moment.I’mwateringtheplants.Dad’stakingouttherubbish.Sheisn’tdoinganything.直接

+ing直接+ing去掉“e”+ingCanyoufindanydifferences?I’mputtingmytoysnow.You’rewalkingovertoourhouse.We’reputtingcandlesonthecake.双写“t”+ing直接+ing双写“t”+ingCanyoufindanydifferences?TherulesofthePresentParticiple一般动词在词后直接加-ing。gostudyinggoingstudyTherulesofthePresentParticiple以不发音的字母e结尾的动词：去掉e再加-ing。livingmovelivemoving

TherulesofthePresentParticiple以“一个辅音字母+元音字母+一个辅音字母”结尾，该音节又重读的动词：双写末尾辅音字母，再加-ing。sittingbeginsitbeginning

Canyouputthemintodifferentgroups?check,

make,give,listen,shop,play,read,use,get,dig1.直接加-ing2.去掉“e”，再加-ing3.双写最后一个辅音字母，再加-ingchecklistenreadplayshopgetdigmakegiveuseCompletetheWordBuilder.原型cleantidydancetakeputrun-ing

cleaningtidyingdancingtakingputtingrunning

拼写规则直接加-ing去掉e,再加-ing双写结尾辅音字母，再加-ingclean/tidymyroom,dustthefurniture,feedthedog/fish,putawaythetoys,sweepthefloor,takeouttherubbish,washthedishes,watertheplantsWhat’rethepresentparticiplesforKeyWords?cleaning/tidyingmyroom,dustingthefurniture,feedingthedog/fish,putting

awaythetoys,sweepingthefloor,takingouttherubbish,washingthedishes,watering

theplantsThepresentparticiplesforKeyWordsCompletethetablesusingtheKeyWordsfromExercise1.’m(am)______’s(is)________’re(are)______IHe/She/ItWe/You/Theythedishes.therubbish.theplants.

wateringtakingoutwashingTheyarewateringtheplants.

现在分词be+肯定句：主语+be+现在分词+其它amnot______isn’t________aren’t______IHe/She/ItWe/You/Theythedog.thetoys.thefloor.

sweepingputtingawayfeedingCompletethetablesusingtheKeyWordsfromExercise1.Youaren’tsweepingthefloor.notbe+否定句：主语+be+not+现在分词+其它

现在分词+Look

at

the

picturesandwritetwosentences.Thefatheriswashingthedishes.Heisn’ttakingouttherubbish.Sheisputtingawayhertoys.Sheisn’twateringtheplants.Look

at

the

picturesandwritetwosentences.Sheissweepingthefloor.Sheisn’twashing

thedishes.Look

at

the

picturesandwritetwosentences.Sheisdustingthefurniture.Sheisn’tsweepingthefloor.Look

at

the

picturesandwritetwosentences.Heisfeedingthedog.Heisn’tdustin