英语人教版九年级全册unit 2 period 2.ppt

Unit2Ithinkthatmooncakesaredelicious SectionA11a 2d Lookatthepicturesandsaywhatfestivalstheyare Warmingup ChineseSpringFestival春节 TheLanternFestival元宵节 Mid AutumnFestival中秋节 TheDragonBoatFestival端午节 TheWaterFestival泼水节 ChristmasDay圣诞节 AprilFool sDay愚人节 1aMatchthepictureswiththedescriptions 1 TheWaterFestivalinThailand2 TheDragonBoatFestivalinHongKong3 TheChineseSpringFestivalinBeijing4 TheLanternFestivalinJiangxi d a b c 1b Listenandanswerthequestion 1 DoesMaryliketheracesbest 2 Weretherealotofpeoplethere 3 DobothMaryandBillliketoeatzongzi 4 CanMaryseetheDragonBoatRaceseveryyear 1 Billthinksthattheraceswerenotthatinterestingtowatch TF2 Marythinksthattheteamswerefantastic TF3 Billwonderswhetherthey llhavezongziagainnextyear TF4 BillandMarybelievethatthey llbebacknextyeartowatchtheraces TF 1bListenandcircleTfortrueorFforfalse 1b Listenagainandfillintheblanks Mary Whataday Bill Yes itwasreallyfun Mary Whatdidyoulikebest Bill Ilovedthe Theywerereallytowatch Howfantastictheboatteamswere Mary Yes Andlookatthecolorsoftheboats Howtheywere Bill Iagree ButIguessitwasalittletoo Mary Idon tknow Ikindofliketohavemorepeoplearound Itmakesthingsexciting Bill That strue Oh andIreallylikedzongzi Mary Oh metoo Thesweetonesaremyfavorite Bill Iifthey llhavetheracesagainnextyear Mary Ofcourse Theyhavethemeveryyear Bill ThenIbelievethatI llbebackagainnextyeartowatchtheraces Mary Me too 1cTalkaboutthefestivalsin1a A WhatdoyoulikebestabouttheDragonBoatFestival B Ilovetheraces Ithinkthatthey refuntowatch A Whatdoyoulikebestaboutthe B Ilovethe Ithinkthatthey re PairWork Talkaboutthefestivalin1awithyourpartner WhatdoyoulikebestabouttheDragonBoatFestival Ilovetheraces Ithinkthatthey refuntowatch WhatdoyoulikebestabouttheChineseSpringFestival Ilovethefood Ithinkthattheyaredelicious WhatdoyoulikebestaboutWaterFestival Idon tlikeWaterFestival Ithinkthatgettingwetisterrible Whatdoyoulikebestabout Ilove Ithink Nowlet stalkaboutthefestivalwithyourpartnerandmakeyourownconversation Memorize 泼水节WaterFestival龙舟节theDragonBoatFestival春节TheSpringFestival元宵节thelanternFestival 1 Whatagreatday 2 kindoflike3 sweetricedumplings粽子4 alittlecrowded有点拥挤5 befuntodosth 做某事有趣6 willbeback将要回来7 Itmakesthingsmoreexciting 1 wonderv 想知道 Languagepoints Iwonderifhe seatingwelleveryday 我想知道他是不是每天都吃得好 Iwonderwhattheycallthoseflowers 不知道那些花儿叫什么 Iwonderwhethertheywillarriveontime 我不知道他们能不能准时到 Iwonder Idon tknow 这两个短语都可译成 不知道 其区别是 Iwonder 作 不知道 解时 其中含有 想知道 的意思 Idon tknow只是用来陈述对某事 不知道 这一事实 例如 Iwonderwhatyoucallthis 不知道你们把这个叫做什么 Doyouknowwhattheycallthis 你知道他们把这个叫做什么吗 Idon tknow 我不知道 wondern 惊奇 惊愕 奇迹Therewasalookofwonderinhiseyes 他眼中露出惊奇的神色 Theywerefilledwithwonderatthenewwaterfall 他们对新瀑布感到非常惊奇 It sawonderthatthechildcamethroughwithoutascratch 这孩子竟能安然无恙地脱险 真是奇迹 知识拓展 wonderabout想知道 对 感到奇怪 考虑wonderat对 感到惊讶 奇怪inwonder在惊奇中nowonder难怪 怪不得withwonder惊奇地thewondersoftheworld世界奇观 Iwonder hewillcomebefore9 00p m A whatB thatC whenD if 解析 主句 Iwonder 我想知道 带有疑问色彩 因此 答案不能选不带疑问意思的关联词that 又由于后半句宾语从句对时间已有所交代 而且用的come是不及物动词 不用跟宾语 故答案选if 是否 D 2013福建漳州 Theywonder robotswillmakehumanslosetheirjobsornot A thatB ifC whether C Exercise 1 Whichdoyoulike EnglishorChinese A bestB wellC betterD good 2 Whodoyoulike Tom JimorLiLei A bestB wellC betterD good 3 Ilikethesephotosandtheycan me thelifelivinginthecountryside A think ofB remind ofC let downD wake up 4 2013 黄冈 Howheavilyitisraining Whatapity Wehaveto oursportsmeeting A putoffB putoutC putonD putup 5 2013 常州 ManysocialworkerswenttoYa antohelp cleanwaterandfoodtolocalpeopletoreducetheirpainfromtheearthquake A putoutB comeoutC workoutD giveout 2aListentotheconversationbetweenWuMingandHarryandcirclethecorrectwordsinthesentences 1 WuMingandHarryarecousins strangers friends 2 WuMingwenttoSingapore HongKong Macaoforhisvacation 3 WuMingvisitedhisrelatives friends classmates 4 WuMinglikedeatingout shopping theDragonBoatFestivalbest n 陌生人 n 亲属 亲戚 2bWuMingdidalotoffunactivities buttherewerealsodownsides Listenagainandfillinthechart Hehasputonfivepounds Hespentsomuchmoney It squitehotinJune 增加 体重 发胖 2cRole playconversationsbetweenWuMingandHarry Usetheinformationin2aand2bormakeyourownconversations Speaking A Whatdidyoudoonyourvacation B Ivisitedmycousins Ithinkthatweatefivemealsaday I veputonfivepounds A Iguessthefoodwasdelicious right WaterFestivalisthemostpopularfestivalinThailand HowmuchdoyouknowaboutWaterFestival ItisthelargestandmostculturallysignificantcityinnorthernThailand Itattractsover5millionvisitorseachyear It sonthelistof25BestDestinationsintheWorld 1 BenisgoingtoChiangMaiintwoweeks 2 ClarabelievesthatAprilisthehottestmonthoftheyearthere 3 TheWaterFestivalinThailandisfromApril13thto15th 4 TheThaiNewYearisatimeforcleaningandwashingbadthings F F T T Readtheconversationandtell True or False Role playtheconversation Clara Guesswhat Ben Wow soundslikefun 1 strangern 陌生人 可数名词 strangeadj 陌生的 奇怪的e g Don ttalktostrangers 不要和陌生人说话 Thereisnothingstrangeintheroom 房间里没有奇怪的东西 2 relativen 亲属 亲戚 可数名词 e g Theyhavealotofrelatives 他们有许多亲戚 Languagepoints 3 puton增加 体重 发胖 穿上e g They veputonfivepounds 他们体重增加了5磅 It scoldoutside Pleaseputonyourcoat 外面冷 请穿上大衣 4 poundn 磅 英镑 可数名词 e g Thedeskweighs5pounds 这张课桌重5磅 5 Peoplegoonthestreetstothrowwaterateachother throwat抛向 泼向 洒向动词throw后接所投掷的物体 用介词at引入泼洒的对象 e g Onourwayhere someonethrewastoneatourcar butfortunatelywewerenothit 在我们来的路上 有人向我们的车投掷石块 所幸的是我们没被砸中 It sthefirstsnowoftheyear andthechildrenarehappilythrowingsnowballsateachother 这是今年的第一场雪 孩子们高兴地拿雪球相互抛着 6 Soundslikefun 听起来很有趣 省略了it这个形式主语 完整的句子是 Itsoundslikefun soundlike听起来像Itsoundlikeaniceroom Canwetakealookatit 听起来房间不错 我们能看一看房间吗 Theirlovestorysoundslikeafairytale 他们的爱情故事听起来像童话 感官动词 likefeellike摸起来像smelllike闻起来像looklike看起来像tastelike尝起来像 知识拓展 7 similarto跟 类似的 与 同样的 Myproblemsareverysimilartoyours 我的问题与你的差不多 Hisdressisverysimilartomineincolour 他衣服的颜色和我衣服的很相似 besimilarto的反义短语是bedifferentfrom 与 不同 OnmyvisittoAustralia IfeelAustraliansaresimilar usinmanyways A withB inC toD at Canyoutellthedifferencesbetweenthesetwopictures Differences Oh no Theylookquite A differentB similarC strangeD interesting C B 2013山东烟台 五 词语运用A 根据句意和所给的中文提示 写出句子中的单词 ThecustomsinQingdaoare 相似的 tothoseinYantai Lindais hermotherinmanyways Forexample theyarebothtallandthin A similartoB kindtoC friendlyto similar A TheWaterFestivalTheDragonBoatFestivalTheChineseSpringFestivalTheLanternFestivalwatchtheracesalittlelike bestgo forone svacationenjoydoingsth eatout 泼水节龙舟节春节元宵节看比赛有点最喜欢去 度假喜欢做某事在外面吃 fivemealsadayputonintwoweekssoundlike from to besimilarto throw at washawayhavegoodluckinthenewyear 每天5顿饭增加 体重 在两周之后听起来像 从 到 与 相似朝 扔 洗掉有好运气在新的一年里 Sentences Billthinksthattheraceswerenotthatinterestingtowatch 比尔认为那些比赛看起来不那么有趣 Billwonderswhetherthey llhavezongziagainnextyear 比尔想知道他们明年是否还有粽子吃 WhatdoyoulikebestabouttheDragonBoatFestival 端午节你最喜欢什么 Whatdidyoudoonyourvacation 你假期干什么了 ButIbelievethatAprilisthehottestmonthoftheyearthere 但我相信四月是那儿最热的月份 Iwonderifit ssimilartotheWaterFestivalofDaipeopleinYunnanProvince 我想知道它是否与云南省傣族的泼水节相似 Ithinkthatmooncakesaredelicious Unit2 Period4SectionA3a 3c The1stperiod Newwordslearning Usethenewwords Scanthetext folkgoddesswhoeversteallaylayoutdessertgardentraditionadmire adj 民间的 民俗的n 女神pron 无论谁 不管什么人v 偷 偷窃v 放置 安放 产卵 摆开 放置n 饭后 甜点 甜食n 花园 园子n 传统v 欣赏 仰慕 WordsandExpressions steal v 偷 窃取 Totakesomethingthatbelongstosomeoneelse Seanhasalonghistoryofstealingcars 肖恩偷汽车有很长时间了 Lookandsay lay v 放置 安放 产 卵 下 蛋 1 Toputsomeoneorsomethingdown 2 Ifabirdetclayseggs itproducesthemfromitsbody Hequicklylaidoutherfavoritefruitsanddessertsinthegarden 摆开 布置 Lookandsay dessert n 饭后 甜点 甜食 Sweetfoodservedafterthemainpartofameal Thereisice creamfordessert 甜品是冰淇淋 Lookandsay garden n 花园 园子 Graceisoutinthegardengrowingthegrass 格雷斯在外面庭园里种草 Lookandsay admire v 欣赏 仰慕钦佩 Ireallyadmirethewayshebringsupthosekidsallonherown Westoppedhalfwayupthehilltoadmiretheview Lookandsay Whatisyourfavouritefestival Whydoyoulikeitmost FreeTalk Lead in2 Whatarethey Whendoweusuallyeatthem mooncakes minimooncake迷你月饼mooncakeswithmeat nuts肉馅 果仁 蛋黄月饼hammooncake火腿月饼icecreammooncakes冰淇淋月饼fruitandvegetablemooncakes果蔬月饼seafoodmooncakes海鲜月饼 Haveyouevertriedthesemooncakes Mid AutumnFestival Howdoyoucelebratethisfestival Talking DoyouknowthestoryaboutChang e CanyoutellusthisstoryinEnglish HowdopeoplecelebrateMid AutumnFestival FullMoon FullFeelings objectives Tolearnsomekeywordsandusefulexpressions ToknowaboutthestoryaboutChang e Tolearntouseobjectiveclausesandexclamatorystatements Words admire steal lay dessert garden Phrases layout Patterns so that Hefoundthat Howhewishedthat Lookatthephoto thequestionsin3aandthetitletothestoryonpage11 Thenanswerthequestionsbelow Whoisthegirlinthepicture Whatdoesthepassagetalkabout What sthemeaningof FullMoon FullFeelings Beforeyouread Chang e IttalksabouttheMid AutumnFestival 圆圆的月亮 满满的相思 The2ndperiod Readthetext Underlinesomephrasesandrecitethem Carefulreadingandunderstanding Retellthetext Fillinthemind map Readthefirstsentenceineachparagraphsandanswerthequestions Whatdoesthepassagemainlytalkabout ThispassagemainlytalksaboutthetraditionalfolkstoriesaboutMid AutumnFestival Andittellsuswhyweadmirethemoonandsharingmooncakeswithourfamilies Whileyouread ReadPara 1andanswerthequestionsbelow 1 WhatdoweeatonMid AutumnFestival 2 What smooncakeslooklike 3 WhyweeatthemonMid AutumnFestival Mooncakes MooncakesareintheshapeofafullmoononMid AutumnFestival Becausemanypeoplebelievethatmooncakescouldcarrytheirwishestothefamiliestheyloveandmiss 默读课文第2段 判断正误 ThereisonlyonetraditionalfolkstoryaboutMid AutumnFestival AgoddessgaveHouYimagicmedicinebeforerheshotdowntheninesuns Chang erefusedtogivethemedicinetoHouYianddrankitall Onenight FengMengfoundthatthemoonwassobrightandroundthathecouldseehiswifethere Chang equicklylaidoutherfavoritefruitsanddessertsinthegarden FengMeng triedtostealthemedicine goddess thankedHouYibygivinghimmagicmedicine Chang e refusedtogiveFengMengthemedicineanddrankitall HouYi becamelightandflewuptothesky plannedtodrinkthemedicinewithhiswife shotdowntheninesunsandsavedthepeopleontheearth ReadPara 2andfindWhattheyhavedone 1 Peopleliketoa thefullmoononMid Autumnnight 2 ThestoryofChang eisoneofmanyt folkstories 3 HouYigotm medicineforshootingdowntheninesuns 4 FengHengwantedtos themedicine 5 HouYil outfruitsanddessertsinthegarden ReadPara 3andfillintheblanks dmire raditional agic teal aid 3c Readagainandputtheeventsinthecorrectorder Thekeys 3b 4 2 5 1 7 6 3 RetellthestoryofChang eaccordingtothewordsandphrasesbelow Chang e HouYi theninesuns amagicmedicine liveforever abadman steal refuse flyup sad layout wish ThestoryofChang eisoneof aboutMid AutumnFestival Chang ewasHouYi swife HouYigotsome fromagoddess FengMeng abadman whenHouYiwasnothome ButChang e giveittohimanddrankitall Shebecameverylightandflewuptothemoon Onenight HouYifoundthat thathecouldseehiswife Hequicklylaidoutherfavoritefoodandwishedthatshecouldcomeback traditional folkstories magicmedicine triedtostealthemedicine refusedto themoonwassobrightandround Memorize Fullmoon fullfeelings圆圆的月亮 饱满的感情celebrateMid AutumnFestival庆祝中秋节 forcenturies几个世纪 theshapeof 的形状 afullmoon满月onmid autumnnight在中秋之夜 carrypeople swishesto 寄托人们对 的祝福 traditionalfolkstories传统的民间故事themosttouching最令人感动的 shootdown射下 击落 amagicmedicine仙丹liveforever长生不老 steal from 从 偷layeggs下蛋admiresb for 因 而佩服某人 asaresult结果refusetodosth拒绝做某事 flyupto 飞向 calloutone sname大声呼喊 的名字layout摆开 布置thetraditionof 的传统admirethemoon赏月 share with 和 分享 The3rdperiod Readthetextaloud Somenotes DoyouknowanyothertraditionalfolkstoriesaboutMid AutumnFestival Telltheclass FreeTalk WuGangCutstheLaurel ItissaidthattherewasanextremelytalllaureltreeonthemoonandamancalledWuGangwasorderedtocutdownthetreeasapunishmentforoffendingthegodofheaven Hewasnotallowedtogohomeuntilhecouldcutdownthetree Buttheproblemwasthateachtimehecutdownthetree itwouldquicklygrowback makingitimpossibleforhimtocutitdown LikeChang e hehadnochoicebuttocutthetreeonthemoonforever ZhuYuanzhangandMoonCakeUprising ThecustomofeatingmooncakesonMid AutumnFestivalissaidtohavebegunintheendofYuanDynasty Oneday ZhuYuanzhang smilitarycounselor 军师 thoughtofanidea andorderedhissubordinates 下级 tohidepaperslipswith UprisingonAugust15 ontheminmooncakes Then themooncakesweredistributedamongarmiesindifferentplaces askingthemtosupporttheuprisingonthenightofAugust15 Afterthesuccessfuluprising ZhuwassohappythatheallowedhismentocelebratetheupcomingMid AutumnFestivalwiththecommonpeopleeatingmooncakes EnjoysomeMid AutumnFestivalcards 1 havebeencelebratingMid AutumnFestivalandenjoyingmooncakesforcenturies Languagepoints 这是现在完成进行时 表示动作从某一时间开始 一直持续到现在 其构成为 主语 助动词 have has been 动词的现在分词 其他成分 IhavebeenlivinginShanghaifortenyears 我在上海已经生活了十年 JackhasbeenpractisingTaiChiformorethanayear 杰克练太极一年多了 现在完成时和现在完成进行时的区别 1 现在完成时强调完成和影响 现在完成进行时强调未完成和动作 Hehaspaintedtheroom 她已经粉刷过房间了 影响 墙壁是干净的 Hehasbeenpaintingtheroom 他一直在粉刷房间 还未粉刷完 知识拓展 2 现在完成时陈述事实 现在完成进行时表感情色彩 Whathaveyoudone 你做什么了 仅是问问 Wherehaveyoubeen Ihavebeenwaitingforyouintherainfortwohours 你去哪了 我在雨中等了你两个小时 不满 2 isthemosttouching touchingadj 动人的 感人的ThisisthemosttouchingstoryIhaveeverheard 这是我听到过的最动人的故事 Hisfarewellspeechwasverytouching 他的告别演讲非常感人 touchv 触摸 感动 触及 接触Don ttouchthepaintuntilit sdry 油漆未干 切勿触摸 Hissadstorytouchedourhearts 他的悲惨的故事深深打动了我们的心 Thepeakseemstotouchthesky 山峰似乎已触及天空 知识链接 3 Whoeverdrankthiscouldliveforever 这句话里的主语是Whoeverdrankthiswhoeverpron 无论是谁 任何人Whoeverwantsthebookmayhaveit 谁想要这本书都可以拿 I lltakewhoeverwantstogo 谁要去我就带谁去 2 现在完成时陈述事实 现在完成进行时表感情色彩 Whathaveyoudone 你做什么了 仅是问问 Wherehaveyoubeen Ihavebeenwaitingforyouintherainfortwohours 你去哪了 我在雨中等了你两个小时 不满 Whoeverdrankthiscouldliveforever andHouYiplannedtodrinkitwithChang e HouYiwassosadthathecalledouthernametothemooneverynight so that 如此 以致于 WhenthefootballfanssawBeckham theygotsoexcitedthattheycriedout 试比较 sheissobeautifulthateveryonelikesher sheissuchabeautifulgirlthateveryonelikesher 4 stealv 偷 窃取 Someonestoleherjewellerywhileshewasaway 有人趁她不在的时候偷走了她的珠宝 Shestolehimanumbrella 她给他偷了一把雨伞 Hestolesomethingfromme 他偷了我的东西 OnherwayhomeLucysawathief inashop Shestopped 110atonce 2010黑龙江绥化市 A steal callingB stealing callingC stealing tocall C 辨析 steal rob从意思上讲steal表示偷窃的意思 而rob表示抢劫的意思 从搭配上来讲 stealsth fromsb sth 而rob则用robsb sth ofsth 例如 Hestolemoneyfromtherichtogiveittothepoor Theyrobbedthebankofonemilliondollars 知识链接 Theyknockedhimdownand himofthisbag A robB robbedC stealD stole B 5 layout摆开 布置 Don tlayoutyourclothesonthebed Putthemaway 别把你的衣服都摊在床上 把它们收起来 IlayoutthemaponthegroundandsearchtheroutetoLassa 我把地图摊在地上 查找去拉萨的路线 Theylaidoutthehillasapark 他们把这座小山布置成了一座公园 layv 放置 安放 产 卵 下 蛋 Youmaylayitonthetable 你可以把它放在桌子上 Youcan tfeedaheninthemorningandexpectittolayintheafternoon 你不能期望上午喂鸡 下午就生蛋 知识链接 lay place put set这些动词均有 放 之意 lay指小心地把人或物平放或横放 侧重动作安稳 place较正式用词 指把某物放在一个正确的位置上 侧重动作的正确 put普通用词 含义较广泛 指把人或物置于某处 并将其留在该处 set普通用词 指为了某种目的而将人或物放在一定位置上 指物时多指立着放 知识链接 Youplacedmeinadifficultposition 你使我陷入了窘境 Iputthesuitcaseonthetable 我把手提箱搁在桌上 Theyweresettingthetablefordinner 他们正在摆餐具准备开饭 6 admirev 欣赏 仰慕 Theystoppedforawhiletoadmirethescenery 他们停了一会儿来欣赏风景 Hewasverysuccessfulinhisbusinessandallhisfriendsadmiredhim 他的事业非常成功 他的朋友都很羡慕 Weadmire himfor whathehasdone 我们对他所做的事很钦佩 admire 仔细阅读下列句子 并试着总结admire的意思和搭配 1 Iadmireyouforyourwonderfulspeech 2 Idon tagreewithher butIadmireherforstickingtoherprinciples 3 Comeandadmiretheview admire意为 句1和句2 句3 常用搭配是admiresb for doing sth 自我归纳 钦佩 欣赏 通常的结构是admiresb admiresth admiresb forsth 我钦佩她的勇气 误 Iadmireforherbravery 正 Iadmireherforherbravery 知识链接 2012江苏无锡 Jasonistoostubbornsometimes Iquite Buthe salwaysfriendlytoothers A acceptB argueC agreeD admire我很钦佩我父母亲 C Iadmiremyparentsverymuch 1 Theschooliswidely foritsexcellentteaching 即学即练 用admire的适当形式填空 2 Ireally thewayshebringsupthosekidsallonherown admired admire 1 Readthepassage FullMoon FullFeelings again andwritedownyour fullfeelings aboutMid autumnDay About200words 2 Previewthenewwordswewilluseinthenextlesson Homework Unit2 SectionAGrammarFocus Ithinkthatthey refuntowatch Marythinksthattheteamswerefantastic Billwonderswhetherthey llhavethesweetricedumplingsagainnextyear Iwonderifit ssimilartothewaterfestivaloftheDaipeopleinYunnanProvince Readthesentencesbelow payingattentiontotheunderlinedparts 宾语从句 概念 在复合句中 由一个句子充当宾语 这个句子叫做宾语从句 宾语从句由 关联词 主语 谓语 构成 引导宾语从句的关联词有that if whether what who where why和how等 Grammar 总结一下吧 宾语从句的三要素 一 关联词 that if whether what who where why和how等 二 时态 当主句用一般过去时时态时 宾语从句要用过去的某种时态 三 语序 宾语从句用陈述句语序 即 主语 谓语 如 e g Heaskedmewheremyschoolwas Ididn tknowwhoshewas 连词that不能省略的几种情况在由that引导的宾语从句中 由于连词that只起引导功能 无具体意义 不担当任何成份 因此在口语或非正式的文体中常可省略 然而 大凡规则总有例外的情况 在下列that引导的宾语从句中 that则不能省略 1 从句的主语是that 如 Hesaysthatthatisarealking shat 他说那是一个真的王冠 2 that从句中含有主从复合句 如 I mafraidthatifyou velostit youmustpayforit 3 主 从句之间有插入语时 如 Itsayshere onthiscard thatitwasusedinplays 卡片上写着 它是古代演戏用的 4 若出现两个或两上以上的由that引导的宾语从句 且由并列连词连接时 只有第一个连词that可以省略 如 Shesaid that shewouldcomeandthatshewouldalsobringherson 她说她要来 还要带她的儿子来 TheseplanetwillproducefoodandoxygenthatweneedtoliveonMars ScientistswilldevelopplantsthatcangrowonMars PeoplethinkthathumansonMarshavetowearspecialbootstomakethemselvesheavier WeallknowthatMarsisaplanetinthesolarsystem ThejourneytoMarscouldtakeonlyaveryshorttimeinspaceshuttlesthattravelathalfthespeedoflight SomescientistsdonotbelievethatthejourneytoMarswillbeverycomfortable Whichofthefollowingsentenceshasanobjectclause 根据汉语句子的意思完成下列英语句子 1 我认为玛丽不回来了 Idon tthinkMary 2 山姆给我说他准备去上海 Samtoldmethathe forShanghai 3 我想知道今天晚上还有没有去北京的火车 Iwanttoknow thereisatraintoBeijing will come was leaving if whether if和whether引导宾语从句时 作 是否 讲 一般情况下 二者没有区别 可以换用 但if常用于口语中 whether比较正式 如 Millieaskedif whetherhelikedthissweater 米莉问他是否喜欢这件羊毛衫 Thefishermanwantstoknowif whetheritwillrain 渔民想知道天是否会下雨 Objectclauseswithifandwhether 由if whether引导的宾语从句 if和whether引导宾语从句时 要注意宾语从句三要素 即连词 语序和时态 由于if和whether连接的是一般疑问句 因此要注意把从句语序改为陈述句语序 如 DoesMrZhaoliveinRoom208 Couldyoutellme Couldyoutellmeif whetherMrZhaolivesinRoom208 其次要注意时态变化 1 若主句是一般现在时 从句用任何所需时态 如 Hewantstoknowif whethertheyhadagoodjourneyhome 他想知道他们回家旅途是否愉快 2 若主句是一般过去时 从句则用跟过去相关的时态 即一般现在时变为一般过去时 现在进行时变为过去进行时 一般将来时为过去将来时 现在完成时态变为过去完成时 如 Didthetrainleave Shedidn tknow Shedidn tknowif whet