whatwouldyoudo? 教材分析(教学要求)重点1millionahundred100athousand1,000tenthousand10,000amillion1,000,000重点2if句上个学期,我们曾经学过由if引导的句子,你还记得吗?对了,i’llnotgotothezooifitrainstomorrow。(假如明天下雨,我就不去动物园。)youcancometothepartyifyoudon’twearjeans。(如果你不穿牛仔裤,你就能来舞会。)这个学期又在本单元见到了似曾相识的同样由if引导的句子,比如:ifiwonthelottery,iwouldgiveittomedicalresearch。(假如我赢了彩票的话,我就捐给医学研究。)ifiwereyou,iwouldwearjeansandtshirt。(如果我是你,我就穿牛仔裤和t恤。)这两个单元学到的句子都是由if引导的。那么,它们有什么区别呢?对了,分两种情况: 1somethingmaypossiblehappen某事发生的可能性较大。这种情况,有个十三字口诀:主将从现,主过将从过,主现从现。即主句是一般将来时,从句用一般现在时;主句用过去将来时,从句用一般过去时;当主句中有cancan’t的话,则从句用一般现在时。例如: ifhehastime,hewillcometomorrow。 ifshefinishesearly,shecancomebackearly。ifyoudon’tdohomework,theteacherwillscoldyou。 2itisjustimaginary,andnothingwillhappen某事只是想象的,并不会发生,或者发生的可能性很小。则要用我们常说的虚拟语气。例如: ifhewerekind,hewouldhelpmewithit。(heisn’t。) ifihadmoremoney,iwouldbuyallofthem。(idon’t。) ifheweregenerous,hewouldgiveusagoodtreat。(heisn’t。) ifyouweretired,youwouldfindagoodjob。(youaren’t。)ifiwereyou,iwouldbuythedearestone。(iamnot。)任务设计任务i。请用正确的形式填空。 1。ificome,i(see)you。2。ifitisfine,we(go)forawalk。3。ifitrained,they(stay)athome。4。youwillspoilitifyou(notbe)careful。5。wewouldbeverymuchpleasedifyou(come)。6。willyouhelpmeifi(need)you。 7。theywillgetwetifit(rain)。8。whatapityihaven’tgotmycar。ifihad,i(take)youtotheairport。9。wewouldanswerifwe(can)。10。ifyoueattoomuch,you(get)ill。任务ii。请根据给的线索将下列句子补充完整。 aeg。ifiwerepoor,iwoulddomyshoppingincheaperstores。1。ifiweretrappedinalift,。2。ifihadaflattireonmywayhome,。3。ifiheardanoiseoutsidemyapartmentinthemiddleofthenight,。4。ifsomeonewasfollowingmedownadarkstreet,。5。ifiwereshortoffiveyuanforatennisracket,。 6。ififoundawalletinthestreetwithalotofcashinit,。b。eg。ifiwononemilliondollarsinthelottery,i’dputitinthebankandwatchitgrow。 1。,i’dleavemyhomecity。 2。,imightnotspeaktoyouagain。 3。,i’dbeverymiserable。 4。,i’dbefrightened。 5。,i’dbeextremelyhappy。 任务iii。综合题:请根据上下文完成对话。 1。a:whatareyoudoingthisevening?b:i’mnotsure。ifthere(notbe)anythinggoodontv。ithinki(read)adetectivestory。ormaybei(go)tobedearly。2。a:whattimewillkatebehome?b:ifi(know)i(tell)you。butunfortunately,shedidn’tsayawordwithmebecausewearguedyesterday。a:well,ifshe(get)homebefore10:00,pleaseaskhertocallme。 3。a:i’msostressedout。b:it’snoneofmybusiness,butifi(be)you,i(take)sometimeoff。4。a:i’mafraidyourflighthasbeendelayedduetobadweather。b:ohno!whenwillittakeoff?a:wedon’thaveanyideayet。ifit(stop)snowingthisevening,thenyourflight(depart)sometimetonight。a:whatarethechancesthatwillhappen?b:it’stooearlytotell。i(let)youknowifi(hear)anynews。 任务iv。开放性试题(任选一题) 1。whatwouldyoudoifyouhadalotofmoney? 2。ifiweretheheadmasterofmyschool,iwould 参考答案及分析 重点2 任务i1。willsee,2。willgo3。wouldstay4。arenot5。came 6。need7。rains8。wouldtake9。could10。willget 任务ii。a。 1。iwouldcallupthepolice。 2。iwouldruntotherepairingstation。 3。iwouldn’tsleepatall。 4。iwouldrunthefastest。 5。iwouldborrowitfrommyparents。 6。iwouldgiveittothepolice。 b。1。ifididsomethingwrong 2。ifyousaidsomethingbadaboutme 3。ifihadlittlepocketmoney 4。ifiheardastrangenoiseatnight 5。ifigotgoodgradesinthemidtermtest,任务iii。1isn’t,willread,willgo2。knew,would,gets 3。were,wouldtake4。stopped,would,depart,willlet,hear 任务iv。(略)