人教版高中英语必修二Unit-4-Wildlife-protection-4.2

-1-SectionⅡLearningaboutLanguage,UsingLanguage,SummingUp&LearningTipXINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑一二三四五六七一、写作词汇预习LearningaboutLanguage和UsingLanguage部分的词汇,完成下列小对话。1.—Whathappenedtothelittlegirl?—Shewas(咬)byabigdog.2.—Whendidtheearth(形成)?—Sorry,Idon’tknow.3.—Whenwilltheofficial(检查)ourfactory?—Tomorrow.4.—(根据)me,Jackcanfinishtheworkontime.—ButIstilldoubtaboutit.bittencomeintobeinginspectAccordingtoXINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑一二三四五六七5.—Theexamisover,isn’tit?—Yes,itis.Thestudentsworkedhard(以至于)theypassedit.sothatXINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑一二三四五六七二、阅读词汇预习LearningaboutLanguage和UsingLanguage部分的词汇,写出画线部分的汉语意思。Thereusedtobealotofdinosaurs1.ontheearth.Butsomethingunexpected2.happenedtothefierce3.animals.Nooneexactlyknowswhatincident4.happened.Buttheending5.wasterribleanddinosaursdiedout.恐龙意外的猛烈的事件结局XINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑一二三四五六七三、当你谈论自己的打算时,常用以下句式:1.2.3.4.5....答案:略XINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑一二三四五六七四、当你谈论自己做事的目的时,常用以下句式:1.2.3.4.5....答案:略XINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑一二三四五六七五、补全对话,每空一词。A:What1.ayougoingtodotonight?B:Oh,I’mgoingtostayathomeandstudy.My2.fexamiscomingupnextweek.A:Isitgoingtobedifficult?B:Itwillbe3.hthanthemid-termexam,I’msure.A:Wasthatonedifficult?B:Itwasthemostdifficult4.eI’deverhad.A:Thenmaybethisone5.wbeeasier.B:Well,I’mgoingto6.smoretimestudyingforitthanIdidforthemid-termexam.A:Whatareyougoingtodo7.atheexam?B:Idon’tknow.MaybeI’ll8.lforabetterjob.arefinalharderexamwillspendafterlookXINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑一二三四五六七A:What’sthematter9.wthisjob?B:Itisn’ttheworstjobintheworld,butitisn’tthebestjob,10.e.A:Doyouwanttoworkforabiggercompany?B:Yes,Iwanttogetahead.Iwanttomakemoremoney.witheitherXINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑一二三四五六七六、阅读课文ANIMALEXTINCTION,回答下列问题1.Whendiddinosaursliveontheearth?2.Whendiddinosaursdieout?3.Whyandhowdiddinosaursdieout?答案:Tensofmillionsofyearsago.答案:About65millionyearsago.答案:Nobodyknowsforsurewhyandhowdinosaursdiedout.XINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑一二三四五六七七、阅读课文ANIMALEXTINCTION,判断正误(T/F)()1.TherearemanydifferentspeciesofdinosaurandallofthemhavebeenfoundinChina.()2.Notlongago,ararenewspeciesofbird-likedinosaurwasdiscoveredinHenanProvince.()3.Somescientistsaresurethatdinosaursdiedoutbecausetheearthgottoohotforthedinosaurstoliveonanymore.()4.Dinosaursdiedoutsuddenlyabout65millionyearsago.FFFTXINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑12341.Whatshouldyoudoifyouarebeingbittenbymosquitoes?(P29)如果你正被蚊子叮,你应该怎么办呢?剖析:本句是一个复合句,其中if引导的是一个条件状语从句。该从句是一个现在进行时的被动结构。再如:①Shewillbepunishedbytheteacherifsheisbeingcaughtcheating.如果她被抓住在作弊,她将受到老师的惩罚。XINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑1234★考点:bitevt.&vi.(bit,bitten)咬;叮;刺痛②Thedentistaskedmetobiteonthecotton.牙医让我咬住棉花。③Themosquitobitme.那只蚊子咬了我一口。④Oncebitten,twiceshy.一朝被蛇咬,十年怕井绳。XINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑1234考点延伸阅读下列句子,指出bite的词性、含义和词组及意义。⑤【高考典句】(2015·浙江高考)Mostofus,ifweknowevenalittleaboutwhereourfoodcomesfrom,understandthateverybiteputintoourmouthswasformallyalive.如果我们知道哪怕一点儿关于我们的食物来源的知识,我们大多数人就会理解我们放进嘴里的每一口(食物)以前是活着的。词性:名词含义:一口(的量)⑥Eachtimeyoutakeabiteoffood,chewatleast30timesbeforeswallowing.每一次当你吃食物时,在你吞咽下之前请至少咀嚼30次。词组:takeabiteof意义:咬……一口;吃……XINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑1234⑦Thedogbitatthestranger.狗向陌生人咬去。词组:biteat意义:向……咬去知识卡片bite用法归纳:takeabiteof咬……一口;吃……biteat向……咬去XINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑1234用适当的介词填空1)Wewerealmostbittendeathbymosquitoeswhilecamping.2)Theboytookabitetheapple,andthenthrewitaway.3)ThecatbitmethearmwhileIwasplayingwithit.4)AfiercedogbitmewhenIwasabouttoleave.单句填空5)(bite)twice,thepostmanrefusedtodeliverourlettersunlesswechainedourdog.答案:1)to2)of3)in4)at5)Bitten/Havingbeenbitten即学即用XINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑12342.Theylivedontheearthtensofmillionsofyearsago,longbeforehumanscameintobeing...(P30)千百万年前,它们(恐龙)就在地球上生活,比人类的出现要早得多……★考点:comeintobeing形成;产生①【高考典句】Astheunhappynewcomersmixedtogetherinthepoorpartsofthecity,thedanceknownasthetangocameintobeing.随着那些不快乐的新来者与这个城市贫穷地区融合在一起,探戈舞蹈就开始产生了。②WhendidtheRomanEmpirecomeintobeing?罗马帝国是什么时候形成的?XINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑1234考点延伸阅读下列句子,指出come词组及意义。③Whendidtheworldcomeintoexistence?世界是什么时候产生的?词组:comeintoexistence意义:形成,产生④Allthedetectivescameintoactionassoonastheplanearrived.飞机一到,侦探全部行动起来。词组:comeintoaction意义:开始行动⑤Thenewschoolrulescameintoeffect/force/operationtwomonthsago.新的校规于两个月前生效。词组:comeintoeffect/force/operation意义:生效,实施XINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑1234⑥Ireallyrealizedthatarealmcameintoreality.我真的意识到一个王国变成现实。词组:comeintoreality意义:实现,变成现实⑦Howlongisitsincetheelectroniccomputercameintouse/service?电子计算机开始应用到现在已有多久了?词组:comeintouse/service意义:开始被使用⑧Thepresentgovernmentcameintopower/officetwoyearsago.现政府是两年前上台的。词组:comeintopower/office意义:当权,上台执政XINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑1234⑨Newthingsoftencomeintofashion/stylequickly.新产品总是很快就会流行起来。词组:comeintofashion/style意义:开始流行⑩Closer,closer,andnotfarfromafamiliarfigurecomesintoview/sight.近了,更近了,不远处一个熟悉的身影映入眼帘。词组:comeintosight/view意义:看见,映入眼帘XINZHIDAOXUE新知导学DAYIJIEHUO答疑解惑1234知识卡片comeintoexistence形成;产生comeintoaction开始行动comeintoeffect/force/operation生效,实施comeintoreality实现,变成现实comeintouse/service开始被使用comeintopower/office当权;上台执政comeintofashion/style开始流行comeintoview/sigh