江苏省太仓市第二中学八年级英语下册《Unit 4 A Charity Show Grammar 1》课件 人教新目标版.ppt

unit4gramma i passivevoice task1 passivevoiceinthesimplepresentthesimplepasttense studentsplantmanytreesinmarcheveryyear 2 apolicemansavedthelittlegirl 3 theybuiltmanytallbuildingslastyear 结构 一般现在时 am is are 动词的过去分词 一般过去时 was were 动词的过去分词 主动语态和被动语态的转换 主 被 i learn english english islearned me by 被动语态 changetheactivevoiceintothepassivevoice 1 milliepaintedthispicture thispicturewaspaintedbymillie cokeissoldinasmallshop riceisgrowninchina 2 hesellscokeinasmallshop 3 peoplegrowriceinchina theletterwaswrittenlastnight manybeautifulphotosweretakenbytom 4 hewrotetheletterlastnight 5 tomtookmanybeautifulphotos lastweekbeijing hit byabigsandstorm theground cover withthicksand theseyearsalotofnaturaldisastershavetakenplaceinchina why alotoftrees cut downeveryyear 用被动语态完成短文 washit wascovered arecut youngtrees notlook afterwell too sosomethingmust do tostopit ourgovernment expect tofindagoodwaytoprotecttheenvironment arenotlooked bedone isexpected task2 passivevoiceinsimplefuturetense whatdoesrickyhopeattheendofhise mail hehopesmanyeventslikethiswillbeorganizedtoraisemoneyforcharity tomwillcleantheclassroomtomorrow theclassroomwillbecleanedbytomtomorrow wewillholdthesportsmeetingnextweek thesportsmeetingwillbeheldnextweek studentswillplantmanytreesinourschoolnextyear manytreeswillbeplantedbystudentsnextyear shewilltakethemedicinethreetimesaday themedicinewillbetakenbyherthreetimesaday 结构 一般将来时 主 被 he willclean theroom willbecleaned him by 一般将来时被动语态 tomorrow theroom tomorrow will begoingto be v ed 例如 主动 we llaskhimtohelpyoutomorrow 被动 hewillbeaskedtohelpyou byus exercise 翻译下列句子 thenewfilmwillbeshownnextthursday weshallbepunishedifwebreaktherule 1 这部新电影将在下周四上映 show theproblemisgoingtobediscussedatthemeetingtomorrow thesportsmeetwillbeheldonapril10 3 这个问题将在明天的会议上被讨论 4 运动会将于四月十日举行 注意 在时间 条件状语从句中 常用一般现在时的被动语态代替一般将来时的被动语态 如 ifiamgivenenoughtime iwillgotojapanformyholiday 如果我有足够的时间 我将去日本度假 练习 从a b c d四个选项中 选出可以填入空白处的最佳选项 1 hundredsofjobs ifthefactorycloses a loseb willbelostc arelostd willlose 2 thewaterwillbefurtherpollutedunlesssomemeasures 措施 a willbetakenb aretakenc weretakend hadbeentaken3 i ififinishtheworkwithinoneday a shallbepraisedb wouldpraisec willpraised praise 表扬 4 apartyisgoingto tonight wouldyouliketogowithme i dliketo butihavetolookaftermysickmother a organizeb havebeenorganizedc beorganizingd beorganized 5 ifitdoesn traintomorrow thesportsmeet intheplaygroundofourschool a isholdingb willholdc willbeheldd istobeholding practise finishthequestionsaboutthecharityshow p66 thecharityshowisgoingtobeheldnextsunday theshowwillbeheldintheschoolhall alotofpeoplefromlocalbusinesseswillbeinvitedtotheshow milliewillbechosenasthehostofthecharityshow atleast100 000yuanwillberaisedintheshow themoneywillbeusedtohelpprojecthopeinchina whywasrickysobusybeforetheshow alotofhomeworkneededtobefinished alotofhomeworkneedbefinished whatcanweusecomputerstodo wecanusecomputersto computerscanbeusedto youshoulddoyourhomeworkfirst yourhomeworkshouldbedonefirst task3 passivevoicewithmodelverbs 结构 情态动词被动语态 be v ed 主 被 he mustclean theroom mustbecleaned him by theroom canmayneedshouldmust 含有情态动词的被动语态 一般疑问句 情态动词 主语 be 过去分词 其他 musttheroombecleanedeveryday shouldthehomeworkbehandedinrightnow 特殊疑问句 特殊疑问句 情态动词 主语 be 过去分词 其他 whenshouldthehomeworkbehandedin whatcanthecomputerbeusedfor practise1 finishpartbonp67 curtainsshouldbehungacrossthestage exitmaybestuckonthesidedoor seatscanbearrangedinfrontofthestage lightsshouldbeplacedatbothsidesofthestage microphonemustbesetinthemiddleofthestage speakersmaybeputinthefourcornersoftheschoolhall arrangev arrangementn 1 wemustlookaftertheoldverywell theoldmustbelookedafterverywellbyus 2 youshouldhandinthecompositionontime yourcompositionshouldbehandedontime 3 theymustreturnthemagazinesontime themagazinesmustbereturnedbythemontime 4 youmaynottakethebooksoutofthereadingroom thebooksmaynotbetakenoutofthereadingroom 5 wecan teatsnacksinclass snackscan tbeeateninclass practise2 将下列句子改为被动语态 what yourcomputer for use anewairport in1992 build it sdark theseats cannotfind easily newskillsandknowledge teach totheworkerslastyear theforests shouldnotturn intobuilding hishair willcut shortthisafternoon practise3 fillintheblanks are used willbecut wasbuilt cannotbefound weretaught shouldnotbeturned 1 我们学校的新大楼将于明年建成 ourschoolbuildingwillbebuiltnextyear 2 这台电脑也许被用了好久了 thecomputermaybeusedforalongtime 3 一定要现在打扫教室吗 mustth