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Unit4Everyday economicsSectionA StartingoutUnderstanding ideas、学会本节单词、短语
1、掌握本节句型表达与运用2,无表情的,木然的;空白的空白处l.blankadj n.[C](脑子里)突然一片空白;出现空白(指没有图像、文字等)go blank木然的表情a blankexpression/look茫然的面孔a blankface茫然的眼睛blank eyes空白支票空白表格空白页a blankcheckformpage.我的脑子里一片空白❶My mindwent blank.她脸上毫无表情❷There wasa blankexpression onher face.最后一页留空❸Leave thelast pageblank.请在空白处填写©Please fillin theblanks语境助记At thoseboring meetings,people usuallysit with a blanklook,or writecarelessly onblankpaper.在那些无聊的会议上,人们通常面无表情地坐着,或者在白纸上乱涂乱写关于,至于(=)
2.as toas for至于as for关于in/with referenceto withregard/respectOAs to the recipe,I willtake itinto carefulaccount.至于这个烹饪方法,我会仔细考虑的❷He wasvery uncertainas towhether itwas theright jobfor him.他实在拿不准这个工作是不是适合他语境助记马克为什么要离去,大家都感到好奇Everyone wascurious as to whyMark wasleaving.喜欢
3.be fondof答案:
11.which解析分析句子结构可知,先行词为指物,关系词在非限制性定语从句中作the petshop,opened的宾语,故用whicho.答案:12should bepaid解析考查虚拟语气和语态句意在世界艾滋病日,卫生部长建议这些问题都要被特别关注分析句子可知,主句的谓语动词是advised,宾语从句应用虚拟语气,即从句谓语用,,should+动词原形;且和是被动关系,故应用被动语态these problems pay attentionto.答案13conventional解析考查词形转换分析句子结构可知,空处用形容词作定语修饰名词customs守旧的,传统的”conventional”.答案14automatically解析考查词形转换分析句子结构可知,空处应用副词作状语修饰动词run automatically11自动地”.答案:15that解析考查名词性从句分析句子结构可知,为形式主语,空处引导主语从句,且在从句中不It作成分故填that喜爱,喜欢(表示状态)be fondof喜欢上(表示动作)grow/get/become fondof喜爱的;深情的;温情的fond adj.深情地;天真地;想当然的fondly adv.❶Im fondof Englishand dowell inboth speakingand writing.我喜欢英语,擅长说和写❷I hadgrown fondof thehouse anddidnt wantto leave.我已经喜欢上了这座房子,不想搬家(骑彳亍)©As Macpedaled alongalone,he thoughtfondly ofhis wifeand twoyoungdaughters athome.当麦克独自一人骑着脚踏车前行时,他深情地想起了家里的妻子和两个年幼的女儿联想拓展表达“喜好,偏好”的句式I likedoing/to do...I preferto...I love/enjoy doing...Im fondof...Im keenon...
5.potential n.adj.有潜力做某事lhave the potential to do sth.发挥某人的全部潜力2achieve/fulfil/realize onesfull potential发展潜力3the potentialfor development做某事的可能性/潜力the potentialfor doingsth.潜在的好处/问题4potential benefit/problem潜在的危险potential danger/riskOHe hasthe potential to becomea champion.他有潜力成为冠军©They havefound newways ofattracting potentialcustomers.他们已经找到了吸引潜在客户的新方法©Every seedis apotential plant.每粒种子都可能长成植物语境助记DSmall reactors,it believes,have thepotentialtogenerate much-needed powerfromthe2030s.它政府认为,在世纪年代,小型反应堆有产生急需电力的潜力2130©Investment inarts couldproduce potentialpositive economicresults.对艺术的投资可能产生潜在的积极经济效益开始(生活、职业、重要阶段);出发,启程;起初(是),最初(是)
8.guidance n.Ilunder onesguidance在某人的指导下=under theguidance ofsb.向某人寻求指导2seek guidancefrom sb.⑶指导,引导;带领guide v.指南;导游n.guide sb.to/through/around...带某人至[|/穿过/参观...家庭健康指南a Guideto FamilyHealth导游a tourguide©Activities alltake placeunder theguidance ofan experiencedscholar.所有活动都在一位有经验的学者的指导下进行❷I thinkyou shouldseek guidancefrom yourlawyer onthis matter.我认为这件事你应该咨询一下你的律师©Teenagers needadults toguide them.青少年需要成人来指导归纳拓展有指导的;有导游的guided adj.指导方针;指导原则guideline n.误导;使误入歧途misguide vt.帮倒忙的;错误的misguided adj.教材
1.P38It wasonly aftergraduating fromuniversity overseasand returningto visitherparents thatZhang realisedthepotential.直到她从海外大学毕业回国探望父母后,张悦才意识到这一潜力[句式分析]强调句型构成被强调部分+其他部分Itis/was+that+该句型常用来强调主语、宾语或状语1It wasthis thiefthat robbedme ofmy wallet.就是这个小偷抢了我的钱包强调主语It wasa handkerchiefthat Ipicked upat theschool gate.我在学校大门口捡到的是一条手帕强调宾语It wason acold morningthat hedived into the lakeand rescueda drowningchild.是在一个寒冷的早晨,他跳入湖中救出了一名溺水儿童强调状语强调句型的一般疑问句被强调部分+其他部分?2Is/Was it+that+Was itTom thatdecided topass upthe opportunity是汤姆决定放弃这个机会吗?强调句型的特殊疑问句疑问词+其他部分?3is/was it+that+Who wasit thatseized thethief bythe hand是谁抓住了那个小偷的手?…句型的强调句:其他部分4not…until It is/was notuntiL.that+It wasnot untilI toldhim thathe knewabout it.直到我告诉他,他才知道这件事特别提示使用强调句型时需要注意以下儿点强调句型中的不能用其他词代替1it2用is还是was要根据原句的时态而定属于现在或将来时间范畴的所有时态用is;属于过去时间范畴的所有时态用waso⑶被强调部分指人时,可以用代替其他情况一律用who that,that()强调句型的判断方法去掉和适当调整语序,能还原成完整的4it is/was that/who,句子,则为强调句型,否则就不是(教材)
2.P38They staredback,their blankfaces givingno clueastowhat theywould saynext.他们回望着她,脸上毫无表情,她不知道他们接下来要说什么[句式分析]是“名词+现在分词”构成的独立主格结构their blankfaces givingno clue()构成名词/代词+现在分词/过去分词/不定式/形容词/副词/介词短语1()功能在句中作状语,表示时间、原因、条件、方式、伴随状况等2©Weather permitting,well goclimbing tomorrow.天气允许的话,我们明天去爬山(名词+现在分词)©Roadworks finished,they wenthome.完成道路施工后,他们回家了(名词+过去分词)©Lots ofwork to do,I wasin nomood fordancing.由于有很多工作要做,我没心情跳舞(名词+不定式)❹He came intotheroom,his nosered withcold.他进了房间,鼻子冻得通红(名词+形容词)©The stormover,everything wasin peaceagain.暴风雨过去了,一切又恢复了平静(名词+副词)©Our teachercamein,book inhand.我们的老师进来了,手里拿着一本书(名词+介词短语)名师点津
①独立主格结构的逻辑主语与句子的主语不同
②当名词/代词与动词之间是主动关系时,用现在分词形式;当名词/代词与动词之间是被动关系时,用过去分词形式;当表示将来的动作时,用不定式形式
③可置于句首或句末,多用逗号将其与句子的其他成分隔开练习
1.Scientists haveadvanced many theories aboutwhy humanbeings cry,none ofhas beenproved.
2.Dr.Rowan,secretary resignedtwo weeksago,has hadtodoall hisown typing.()
1.1tisclear thatthe numberof undergraduatesincrease since
1999.
4.Rainforests arebeing cutand burnedat sucha ratethey couldwell disappearfrom theearthssurface beforethe year
2050.
5.Share withothers thethings youdiscover,its somethingyou readin thenews orhear aboutin anotherconversation.
6.Experiments showthat whenkids areencouragedshare whatthey have,theyre roughlytwice aslikelyto begenerous later.
7.Whilstwait forthe interview,I readthe rulesand regulationswhich wereposted onthe wallsof thereceptionarea.
8.You areto meet withfrustrate in the pursuitof success,but throughgreater effortsyour dreamwilldefinitely cometrue.
9.These dogswere welltrained byJoseph,had greatexperience incaring forthem.
10.is statedintheintroduction,our aimis tomeet theneeds ofelderly people.1l.Now sheworks atthe petshop,she openedwith herlate husband.
22.On WorldAIDS Day,the ministerof HealthDepartment advisedthat theseproblemspayspecialattention to.
13.We cannotalways observetheconvention customshanded downto us.
14.he unmannedsubway trains,which canrunautomatic withoutthe controlof anydrivers,areexpected tobe putinto operationnext year.
15.It mustbe keptin mindthere isno secretof successbut hardwork.答案以及解析答案:L which解析先行词是关系词指代先行词在从句中作的宾语,故填manytheories,of which□.答案2whose解析句意罗恩博士的秘书两周前辞职了,他现在只能自己做所有的打字工作空格处引导非限制性定语从句,修饰先行词关系词在从句中作定语,表示应用关Dr.Rowan,Dr.Rowans”,系代词whose.答案3has increased/has beenincreasing解析考查时态和主谓一致根据句中的时间状语可知,此处应用完成时,既可用since1999现在完成时表示过去发生的动作对现在造成的影响,也可用现在完成进行时表示动作从过去一直持续到现在并且可能还要继续下去;名词”作主语时,谓语动词用第三人称he numberof+单数.答案4that解析考查固定结构」为固定结构,意为如此……以至于……,引导结果状语从such…that句.答案:5whether解析:考查状语从句分析句子结构可知「whether…or.,引导让步状语从句,意为“无论・还是……%.答案6to share解析考查非谓语动词为固定用法,意为”鼓励某人做某事”,此处为encourage sb.todosth,其被动形式,动词不定式作主语的补足语.答案7waiting解析考查非谓语动词分析句子结构可知,空处为非谓语,因为句子的主语与之间为I wait逻辑上的主谓关系,故应用动词形式-ing.答案:8frustration解析考查词形转换分析句子结构可知,此处应用名词作动词短语的宾语,故填meetwith受挫,挫败,frustration”.答案:9who解析先行词为指人,且从句缺少主语,故用关系代词引导非限制性定语从句Joseph,who
10.答案As解析句意正如引言中所述,我们的目标是满足老年人的需要空处指代整个主句,在定语从句中作主语,表示”正如二故此处应填As。
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