Unit2Illhelptocleanupthecityparks.SectionAGrammarFocus4c课件人教版八年级英语下册

Unit2

I’llhelptocleanupthecityparks.SectionAGF-4cHaveyoueverworkedinanoldpeople'shome?Howarealotofoldpeoplefeelingnow?Theyfeellonely.LeadinFreeTalkWhatcanwedoatanoldpeople'shome?GrammarFocusI’d

like

to

help

homeless

People.She

decided

to

try

out

for

a

volunteerafter-school

reading

program.You

could

ask

hospitals

to

let

you

visitthe

kids

and

cheer

them

up.Mario

believes

it

can

help

him

to

get

hisfuture

dream

job.She

volunteers

there

once

a

week

to

help

kids

learnto

read.I’mmakingsomesignstoputuparoundtheschool.GrammarFocus

asktoletliketohelpvolunteers

tohelpdecidedtotogettoputup1.wouldliketodosth=wanttodo想要做某事

2.decidetodo决定做某事

GrammarFocusLet’s

learn._______________被称为动词不定式，常写作todo，否定形式为_____________。该结构________人称和数的变化。动词不定式不能在句中作___________，但可以作其他成分。“to

+动词原形”not

to

do没有谓语动词不定式动词不定式作宾语

结构：________________________________________不定式常出现在及物动词后，构成动词短语。e.g.

want

,plan,agree,hope,learn…主语+谓语动词+

to

do你必须学着照顾自己。e.g.Youmustlearntolookafteryourself.动词不定式作宾语补足语

结构：________________________________________动词不定式用来补充说明宾语的情况。teach,ask,tell,invite后必须接带to的动词不定式作宾语补足语。主语+谓语动词+名词/代词+

to

do动词不定式作宾语

1.感官动词(hear,see,watch等)和使役动词(make,let等)后接不带to的动词不定式作宾语补足语。2.help后的动词不定式可加to，也可不加to。我父母有时让我做些家务活。e.g.Myparentssometimesmakemedosomehousework.你能帮我打扫卫生吗？e.g.Couldyouhelpme(to)dosomecleaning?

结构：________________________________________动词不定式可表示某一动作或状态的目的，位于句首或句尾。to

do

为了解释得更清楚，我会给你们看一些图片。e.g.Toexplainmoreclearly,I’llshowyousomepictures.她仍一周一次去那里教孩子们读书。e.g.

Shestillworksthereonceaweektohelpkidslearntoread.动词不定式作目的状语Let’s

try.作宾语：主语+谓语+

to

do作宾语补足语：主语+谓语+

sb.+

to

do作目的状语：to

doFillintheblankswiththephrasalverbsinthebox.1.

Iwantto__________myplantoworkinananimalhospitaluntilnextsummer.I’mtoobusywithmystudiesthisyear.2.

Shehopesto_________atleastfiveprimaryschoolstoaskiftheyneedvolunteersfortheirafter-schoolprograms.3.

Ourclassistryingto_______________someideasto___________sickchildrenbecausetheyareoftensad.4.

Wedecidedto________signsaroundtheschooland___________noticestotellstudentsaboutthebooksale.Wewill_________themoneyfromthesaletohomelesspeople.putoffcallupcheerupputuphandoutgiveout4aputuphandoutcallupcheerupfixupwritedowngiveoutputoff...由“动词+副词”构成的短语动词:1.其后可接名词、动词-ing形式作宾语。eg.Wecan’tputoffmakingaplan.

2.动副短语，代词置中间。eg.writethemdowncheerhimup...

Iboughtanicepictureand_______

onthewall.A.putupitB.putitup

C.putupthemD.putthemupBFillintheblankswiththecorrectformsoftheverbsinthebox.helpmovedomakevisitspendMostpeopletodayareonlyworriedaboutgettinggoodjobs__________lotsofmoney.Intheirfreetime,theythinkaboutwhat_______forfun.However,fewpeoplethinkaboutwhattheycando_________others.Therearemanypeople(whoarelessluckythanus).Volunteeringourtimetohelpthesepeopleisagoodway________ourfreetime.Forexample,wecanmakeplans__________sickchildreninthehospitalorraisemoneyforhomelesspeople.Somepeopleevenstopdoingtheirjobsforafewmonthstoayear_________toanotherplace,likeoneofthecountriesinAfrica,andhelppeoplethere.tomaketodotohelptospendtovisittomovebeworriedaboutdoingsth\sth担心做某事或某事few表示否定，很少，几乎没有；afew表示肯定，一些自愿利用我们的时间去帮助这些人是度过空闲时间的一种好方式。几个月到一年4bCompletethesentenceswithyourownideas.Useinfinitives.

tohelpkidswiththeirhomework/cleanupthestreetstoplaybasketballtogetherinthegym.todohouseworkinmyfreetime.togocampingwithmyfriends.nottodothatbecauseIamtooyounganditisdangerous.独自旅行alone副词，独自一个人（强调行为上）；lonely形容词，孤独的（强调心灵上）①travelalone②feellonely4c新知学习课堂小结当堂检测学习目标重点研讨一、用所给词的适当形式填空。1.Hemademe____(tell)himallthethings.2.Pleaseremember_______(water)theplantswhileI’mawa