【發(fā)散思維】人教版高二英語(yǔ)選修7課件：Unit2第三節(jié) Grammar（32張）.ppt

不定式被動(dòng)式講與練 不定式語(yǔ)法 不定式的時(shí)態(tài)和語(yǔ)態(tài) 不定式有時(shí)態(tài)和語(yǔ)態(tài)的變化 時(shí)態(tài)共四種 即一般式 完成式 進(jìn)行式和完成進(jìn)行式 語(yǔ)態(tài)分為主動(dòng)語(yǔ)態(tài)和被動(dòng)語(yǔ)態(tài) 如下表所示 當(dāng)動(dòng)詞不定式的邏輯主語(yǔ)是動(dòng)詞不定式所表示的動(dòng)作的執(zhí)行者時(shí)用主動(dòng)語(yǔ)態(tài) 當(dāng)動(dòng)詞不定式的邏輯主語(yǔ)是動(dòng)詞不定式所表達(dá)的動(dòng)作的承受者時(shí)用被動(dòng)語(yǔ)態(tài) 進(jìn)行式和完成進(jìn)行式?jīng)]有被動(dòng)語(yǔ)態(tài) 一 不定式的被動(dòng)形式有下列用法 1 作主語(yǔ) itisanhonourformetobeaskedtospeakhere 2 作賓語(yǔ) sheaskedtobesenttoworkinxinjiang 一當(dāng)不定式的邏輯主語(yǔ)是不定式所表示的動(dòng)作的承受者時(shí) 不定式一般要采用被動(dòng)形式 3 構(gòu)成復(fù)合賓語(yǔ) hewantedthelettertobetypedatonce shedidn tlikeherselftobepraisedlikethat 4 構(gòu)成復(fù)合謂語(yǔ) thebooksarenotallowedtobetakenoutoftheroom 5 作定語(yǔ) areyougoingtothemeetingtobeheldintheteachers office 6 作狀語(yǔ) shewastooyoungtobeassignedsuchwork 二 不定式有時(shí)還可以有完成式的被動(dòng)式 在句中作主語(yǔ) 賓語(yǔ) 定語(yǔ) 或者構(gòu)成復(fù)合賓語(yǔ) 復(fù)合謂語(yǔ)等 如 itisagoodthingforhimtohavebeencriticized 主語(yǔ) shepreferredtohavebeengivenheavierworktodo 賓語(yǔ) hethoughtitanhonourtohavebeeninvitedtotheparty 復(fù)合賓語(yǔ) thebookissaidtohavebeentranslatedintomanylanguages 復(fù)合謂語(yǔ) shewasthefirstwomantohavebeenelectedtosuchapost 定語(yǔ) 三 不定式的主動(dòng)形式表示被動(dòng) 1 在therebe結(jié)構(gòu)中 例如 thereisalotofhomeworktodo 也可用tobedone thereisnotimetolose tobelost 三 不定式的主動(dòng)形式表示被動(dòng) 2 在 n pron be adj todo 結(jié)構(gòu)中 常用的形容詞有easy difficult hard impossible nice pleasant light heavy interesting important expensive cheap fit dangerous等 例如 heishardtoconvince heisanimpossiblepersontoworkwith 3 在 too todo enough to 結(jié)構(gòu)中 如 theproblemistoodifficulttoworkout tobeworkedout thehouseisbigenoughtolivein 4 在 with n todo 結(jié)構(gòu)中 例如 withnothingtodo helayinbed withsomanyexercisestodo ican tgotothecinema 5 當(dāng)不定式的邏輯主語(yǔ)在句中出現(xiàn)時(shí) 例如 ihavealettertotypetoday i是totype的邏輯主語(yǔ) doyouhaveanythingtosay you是tosay的邏輯主語(yǔ) 6 當(dāng)不定式隱含在forsbtodo結(jié)構(gòu)中時(shí) 例如 thisisthebestbooktoread forus youtoread theimportantthingtodoistolockthedoorwhenweleavethehouse 7 一些作表語(yǔ)用的不定式的主動(dòng)形式 常見的這類動(dòng)詞有l(wèi)et 出租 rent hire blame等 例如 thehouseistolet ifeltlwastoblame notice 動(dòng)詞不定式主動(dòng)語(yǔ)態(tài)形式的使用要比被動(dòng)語(yǔ)態(tài)形式的使用普遍 有時(shí) 尤其在口語(yǔ)中 雖然意思上是被動(dòng)的 也往往用主動(dòng)語(yǔ)態(tài)形式來(lái)表示 ihavethreemotorstorepairtoday thetaskisdifficulttofinishontime 1 havingatripabroadiscertainlygoodfortheoldcouple butitremains whethertheywillenjoyit a toseeb tobeseenc seeingd seen exercise b 2 ihurriedtothemeetinghall only thatthemeetinghadbeenputoff a totellb tobetoldc tellingd told b 3 doletyourmotherknowallthetruth sheappears everything a totellb tobetoldc tobetellingd tohavebeentold d 4 littletomshouldlove tothetheaterthisevening a tobetakenb totakec beingtakend taking a 5 itissaidthatplasticscanbeusedto manythings nowpeopleareusedto plasticsproducts a make usingb making usingc making used make use a 6 withalotofproblems thenewly electedpresidentishavingahardtime a settledb settlingc tosettled beingsettled c 7 he andwasmadetorepeatit a didn tunderstandb didn tbeunderstoodc wasn tunderstandd wasn tunderstood d 8 thepupilshere allkindsofexerciseseverydayinthepastfourweeks a keptbusydoingb keepondoingc havekeptbusydoingd havebeenkeptbusydoing d 9 visitors nottotouchtheexhibits a willrequestb requestc arerequestingd arerequested d 10 insomepartsoftheworld tea withmilkandsugar a isservingb isservedc servesd served b thepurposeofnewtechnologiesistomakelifeeasier itmoredifficult met99 a notmakeb nottomakec notmakingd donotmake 不定式與高考題 2 i veworkedwithchildrenbefore soiknowwhat inmynewjob met2000 a expectedb toexpectc tobeexpectingd expects3 havingatripabroadiscertainlygoodfortheoldcouplesbutitremains whethertheywillenjoyit met2001 a toseeb seenc seeingd tobeseen 4 allenhadtocallataxibecausetheboxwas tocarryallthewayhome met2003 a muchtooheavyb toomuchheavyc heavytoomuchd tooheavymuch 5 lateintheafternoon bobturnedoffthealarm 2001年北京春季高考 a tosleepb sleepingc sleepd havingsleep6 withalotofdifficultproblems thenewly electedpresidentishavingahardtime 2002年上海春季高考 a settledb settlingc tosettled beingsettled 7 shewilltelluswhyshefeelssostronglythateachofushasarole inmakingtheearthabetterplacetolive 2003上海春季高考 a tohaveplayedb top