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Unit4Problemsandadvice词句精讲精练责编:王晓丽词汇精讲1.regretregret动词,意为“后悔,遗憾,感到抱歉”等。常见用法如下:(1)regret接名词或者代词,意为“对……懊悔、遗憾”。例如:Ifyoudon’tdoitnow,you’llonlyregretit.如果现在不做,你以后就只能后悔。(2)regret后跟从句,意为“后悔、遗憾……”。例如:IregretthatIamunabletoacceptyourkindinvitation.很遗憾我不能接受你的友好邀请。(3)regrettodosth.意为“很遗憾去做某事”,regretdoingsth.意为“后悔做某事”。例如:Weregrettoinformyouthatyourapplicationhasnotbeensuccessful.我们很遗憾的通知你,你的申请未通过。Iregrettedsayingthat.我很后悔说那些。2.suggestsuggest作动词,意为“建议,提议,启示”。例如:(1)suggestdoingsth.意为“建议做某事”。例如:Hesuggestedtakingthechildrentothezoo.他提议带孩子们去动物园。(2)suggeststh.tosb.意为“向某人建议……。例如:Whatdidyousuggesttothemanager?你向经理提了什么建议?(3)suggest后还可跟从句。从句谓语常为“should+do”,其中should可省。例如:IsuggestedtoMikethatwegooutforamealwithhiscolleagues.我向迈克提议,我们和他的同事们一起出去吃饭。Isuggestyouaskhimsomespecificquestionsabouthispast.我建议你问他一些有关他的过去的具体问题。【拓展】suggestion为名词,意为“意见,建议”,一般可数,常用其复数形式。例如:Thedietitianwashelpful,makingsuggestionsastohowIcouldimprovemydiet.这位营养学家就如何改善饮食给我提出了些建议,对我很有帮助。Ihavelotsofsuggestionsforthepark'sfuture.对于公园未来的规划我有很多提议。3.dietdiet作名词意为“日常饮食,规定饮食,饮食习惯”等。onadiet意为“节食”,orderadietforsb.意为“叮嘱某人吃规定的饮食”,abalanceddiet意为“均衡饮食”。例如:Youshouldeatahealthydiettokeephealthy.你们应该健康饮食以保证健康。It’simportanttokeepabalanceddiet.保持均衡的饮食很重要。Sheisonadiet.她在节食。Thedoctororderedaliquiddietforthesickchild.医生叮嘱那个生病的孩子吃流食。4.mad(1)mad形容词,意为“生气的,气愤的”,比较级为madder,最高级为maddest。bemadatsb./sth.意为“对……恼火”。例如:Hewasmadatmeforlosinghiswatch.因为我丢了他的手表,他对我很生气。(2)mad作形容词,还可意为“发疯的,疯狂的”。bemadon/aboutsth.意为“对某事着迷”。例如:Youmustbemadtodosuchathing.干出这样事儿,你一定是疯了。Iammadaboutmusic.我痴迷于音乐。5.ashamedashamed形容词,意为“惭愧的,羞耻的,害臊的”,常用作表语。例如:Youreallyoughttobeashamedofthat.你是在应该对此感到惭愧。【拓展】(1)be/feelashamedof(doing)sth.意为“对(做)某事感到羞愧或者惭愧。”例如:Hewasashamedofaskingsuchasimplequestion.他由于问了这样简单的问题而感到难为情。(2)be/feelashamedtodosth.意为“因感到难为情或者羞耻而不愿意做某事”或者“对做某事感到羞愧或者惭愧”。例如:Iamashamedtosayso.这样说我很不好意思。Hewastooashamedtoaskforhelp.他不好意思请求帮助。6.trytodosth.trytodosth动词短语,意为“努力或尽力去做某事”,相当于tryone’sbesttodosth.例如:Wetriedtohelpthepeopleinthevillage.我们设法帮助那个村庄的人。【拓展】trydoing…意为“尝试着做某事”。例如:Itriedhelpingherbutsherefusedme.我试着帮助她,但是她拒绝了我。7.haveto&musthaveto侧重于客观需要,含有“不得不”或“被迫”之意,有多种时态形式;否定式为don’thaveto意为“不必”。must侧重于说话者的主观看法,认为有必要或有义务去做某事;只有现在时一种形式(在宾语从句中可以表示过去);否定式mustn’t意为“一定不要;不允许”。例如:Youmustdoyourhomeworkfirst.你必须先做作业。It’sraining.Ihavetostayathome.正在下雨,我不得不待在家里。口诀:“主观职责”说“必须”,must赶紧用上去;若是“环境”“不得不”,赶紧换用haveto。8.thanksfor&thanksto(1)thanksfordoingsth意为“因……而感谢”,说明感谢的原因,后接名词、代词或动词的-ing形式。例如:Thanksforhelpingme.=Thanksforyourhelp.谢谢你的帮助。(2)thankto是介词短语,意为“多亏,由于”;同义词组为becauseof。thanksto后接名词,在句中作状语,表示原因,常位于句首或句末。thanksto常有“感谢”的意味,表示由于某种原因才有了某种好的结果。例如:Thankstoyourhelp,Ipassedtheexam.对亏了你的帮助,我通过了那次考试。Thankstoyourhelp,Igotagoodmarkintheexam.多亏你的帮助,我考试取得了好成绩。词汇精练I.英汉互译。1.幸亏,多亏__________2.必须,不得不_________3.bemadabout_________4.尽力做某事__________5.feelashamedof________6.hearfrom__________7.节食_________8.laughat_________9.与某人无关__________10.很遗憾去做某事__________II.根据所给汉语或首字母提示完成下列单词的拼写,使句意明确,语言通顺。1.I_________(建议)notgoingthereonfoot..2.Ifwewanttokeephealthy,wemusthaveagood_______(饮食).3.Thenoiseintheroomwilldriveusm________.4.Everyoneintheclassdidn’tfailthemathe________.5.It’snotp_______tolaughatotherswhentheyareintrouble.6.Themethodhasmany________(优势).7.Manyaccidentshappenbecausepeopleare________(粗心的).8.Theweatheris_________(极坏的)today.9.That’sana_______book.Idon’tliketoreadit.10.Shesayspetscanmakeam_______oftheroom.III.用方框中所给词或短语的适当形式填空。1.Iregret_______(tell)yousuchsadthings.2.Hemayfeelashamedof_________(do)suchbadthing.3.Thenewsmadeus________(excite).4.Itried_______(get)toschoolontime.5.Thanksfor________(lend)methemoney.6.Hefelloffthemotorbike._________(lucky),hewasn’tbadlyhurt.7.Hesattherewithout________(say)aword.8.Shewas________(embarrassing)whenthepeoplelaughedathermistake.9.Thedoctor________(suggestion)thatheshouldtakeashortleaveofabsence.10.Shehasan________(annoyed)habitofbitingherfingernails.IV.听力链接。(2015北京海淀一模)听对话,记录关键信息。对话你将听两遍。请根据所听到的对话内容和提示词语,将所缺的关键信息填写在答题卡的相应位置上。参考答案I.英汉互译。1.thanksto2.haveto3.对……痴迷4.trytodosth.5.对……感到羞愧6.收到……的来信7.beonadiet8.嘲笑9.noneofone’sbusiness10.regrettodosth.II.根据所给汉语或首字母提示完成下列单词的拼写,使句意明确,语言通顺。1.suggest2.diet3.mad4.exam5.polite6.advantages7.careless8.badly9.awful10.messIII.用方框中所给词或短语的适当形式填空。1.totell2.doing3.excited4.toget5.lending6.Luckily7.saying8.embarrassed9.suggests10.annoyingIV.听力链接。答案:1.Sunday2.73.Bluesky4.free5.bus原文:W:Excuseme.Canyougivemesomeinformationaboutthefestival?M:TheSummerNightsFestivalinthefirstweekofJuly?W:That’sright.Whichdayoftheweekisiton?M:OnSundayofthefirstweek.W:OK,thanks.Whattimedoesitbegin?M:Itstartsat7:00pmandendsatabout11:00atnight.W:Andwhichbandwillplaythisyear?M:AnewbandcalledBluesky.YouspellthatB-L-U-E-S-K-Y.W:I’veneverheardofit.M:Well,theirmusicsoundsfantastic!You’llseeonthatday.W:Good!Andit’ssaidthatalotofspecialfestivalT-shirtswillbeoffered.Isthatright?M:Yes.Theylookreallygreat.W:Howmucharethey?M:YoucangetaT-shirtforfreeafteryoubuyaticket.We’realsosellingfestivalflagsthisyear.W:OK.Andwhat’sthebestwaytogetthere?Bycar?M:No,comingbybusisbetter.Icanemailyousomemoreinformationifyouwant.W:That
本文标题:Unit-4-Problems-and-advice知识讲解
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