人教版选修7 Unit 4 Sharing readingII课件（57张）.pptx

选修7unit4sharing extensivereading revision findthecorrectwordsfortheexplanations 1 alistofpriceditemsforsale usuallypresentedinbookform2 tobuysomethingwithmoney catalogue purchase 3 aplantpartthatgivesrisetoanewindividual4 tojointhingsorrepairormakesomethingusinganeedleandthread5 givesomethingtoacharitableorganizationorothergoodcause seed sew donate haveyouevertriedtosendagiftorsomethingtothechildreninpoorareasorcountries pre reading today wecanhaveaccesstoawebsite welcometotheworld smostusefulgiftcatalogue arguablythemostpracticalresponsetoglobalpovertyandover consumption doyoueverfeelthatyourfriendsandfamilydon treallyneedthegiftsyougivethem or areyousickofreceiving novelty gifts whenyouknowthatsomanypeoplegowithout thiscatalogueisfullofreallyusefulgiftsforpeoplewhoreallyneedthem peoplewhoworkhardtoovercomepoverty tobuildabetterlifefortheirfamiliesandtheirneighbours 1 whatdoesthepageshowyou thepageshowshowtosendgiftstothosewhoneedit 2 inwhatkindoforderarethegiftslisted howmucharethecheapestanddearestgifts whatdothephotosshowyou glancequicklyandanswerthequestions theyareorderedfromthecheapesttothedearest thecheapestgift a 20treeseedlings costs5aud thedearest u awellandwaterpump costs1 350aud thephotosshowyouhowparticulargiftswillbeused thatis asewingmachinetomakeclothesandthechildrenwhowillreceivehelp occasion poorest inneed card person fillintheblanks languagepoints 1 bringhopeforabetterfuturetoacommunityinneed 1 need名词 意思是 需要 必要 其复数形式是 必需品 thereisnoneedtohurry 没必要着急 ifeeltheneedofexercise 我觉得需要运动 weareinneedofwater 我们需要水 2 need用作不可数名词时 还有 贫穷 不幸 逆境 困难 等意思 manyfamiliesareingreatneed 许多家庭处于贫困的情况 afriendinneedisafriendindeed 患难见真情 2 whenyoupurchaseanitem wewillsendyouanattractivecardforyoutosendtoyourspecialperson purchasev buysth 购买某物常用以下结构 purchasesth withsth purchasesth forsb purchaseshares购买股票n c 常作复数 指 购买之物 areyousatisfiedwithyourpurchase u actionofbuyingsth theyannouncedthepurchaseofsuchalargehouse 3 watersupplyforoneperson 1 用作名词时 a 指 供给 供应 等 其反义词为demand 需求 supplyanddemand供与求beinshortsupply供应缺乏 供应不足foodsupply食物供应 watersupply供水agoodsupplyofmeat fish fruit 肉类 鱼 水果 大量供应b 当 供应品 生活用品 补给品 等 常用复数supplies militarysupplies军需品householdsupplies家庭用品medicalsupplies医用品 2 用作动词时 指 供给 提供 备办 等 常用于词组supplysb withsth 或supplysth to forsb 其同义词为provide present give furnish等 theysuppliedfoodto forthem 他们供给他食物 4 atrunklibrary一个箱式图书馆 trunklibrary alsocalledbluetrunklibraryhasbeendevelopedbythelibraryoftheworldhealthorganizationforinstallationindistricthealthcentersinafricaasameansofcompensatingforthelackofup to datemedicalandhealthinformation thecollection whichisorganizedaccordingtomajorsubjects containsmorethanonehundredbooksonmedicineandpublichealth 5 beforeyoureadtheinternetpage glancequicklyatitandanswerthesequestions 在你阅读网页之前 快速浏览并回答这些问题 glance匆匆一看 匆匆一瞥 略略地看一眼 瞥视 与at over through等连用 sheglancedatthesleepingchildandthenhurriedaway 辨析 look see glance glare starelook可用于进行时态 强调看的动作 后多跟介词at see常常与can could连用 不可用进行时态 强调看的结果 glare怒目而视 瞪眼 瞪视 强调敌意或畏惧 后常跟at搭配使用 stare凝视 盯着看 强调注意力集中的注视 后常跟at 6 thisgiftcoversthecostofproductionanddistributionofseedlings aswellastrainingintreecareforthelocalvillagerswhoareworkinghardtopreventtheirlandfromturningintodesert 这份礼物包含了幼树苗的培育和销售费用 也包含了当地村民参加护树培训的费用 这些村民正努力工作以阻止他们的田地沙漠化 1 aswellas可连接并列的单词或短语 itisunpleasantinsummeraswellasinwinter 2 aswellas连接两个谓语动词时 它们的时态应保持一致 与动词连用时 其后可用v ing形式 尤其aswellas位于句首时 此时相当于inadditionto shesingsaswellasplayingthepiano 她不但会弹钢琴 而且会唱歌 3 如果aswellas前面是动词不定式 那么其后的动词也是不定式 但to要省略 youcannotexpecthertodothehomeworkaswellaslookafterthebaby 4 由aswellas连接的复合主语并不影响谓语动词的数 helenaswellasiiseagertoseetheperformance 5 aswellas连接的人称代词既可以是主格也可以是宾格 但句意不同 theyhaveinvitedyouaswellasme 他们邀请了我 也邀请了你 you和me都作invited的宾语 theyhaveinvitedyouaswellasi 他们和我一样都邀请了你 they和i都作invited的主语 6 aswellas用于肯定结构和否定结构中 其意义不同 aswellas和not搭配使用 aswellas位于not前时 两者均否定 位于not后时 否定前者 肯定后者 mr li aswellashisbrother hasgoneabroad 李先生和他兄弟一样都出国了 mr lihasn tgoneabroadaswellashisbrother 李先生并没有和他兄弟一样出国去 他兄弟一人出国 mr li aswellashisbrother hasn tgoneabroad 李先生和他兄弟都没有出国 7 aswellas在意义上通常强调前者 而notonly butalso在意义上则强调后者 he sgotacaraswellasahouse 他不但有一房子 而且有一辆小汽车 operate可意为 起作用 见效 工作 运转 经营 操作 做手术 当它作 做手术 讲时 后面如果带有表示人或某部位的名词或代词时 应用介词on 构成 operateonsb 或 operatesb on 某部位 结构 如 tooperateonapatient给病人做手术tooperateapatientonthehead给病人头部做手术 联想 operationn 操作 运算 经营 手术operatorn 操作员 电话接线员 例句 theywerealsogiventheopportunitytodosomeoperations 他们也有机会亲自去操作 thenhebentoverthepatienttostarttheoperation 然后他俯身开始给病人做手术 heisacomputeroperator 他是个电脑操作员 operator iwanttomakealongdistancecall 话务员 我要打长途电话 将下列句子翻译成英语 这是一台很容易操作的新型机器 2 我星期五去医院看他了 就在那一天他动了手术 thisisanewmodelmachinewhichisveryeasytooperate iwenttoseehiminthehospitalonfridaywhenhewasoperatedon 从方框中选择适当的单词或短语填空 1 allthestudentsintheclassareexpectedto inthediscussion 2 someactivitieswillbeorganizedtocollectmoneyforchildren inneed operate participate purchase donate participate inneed 练习 3 theoldcouplewerethinkingof ahouseinthecountryaftertheyretired 4 everyonewasaskedto aday spayfortheminerskilledintheaccident 5 theyhad onhimsixtimesbeforehewasayearold inneed operate participate purchase donate operated donate purchasing thesuggestedanswerstoexercises2onpage35 1 asewingmachine2 basicadulteducation3 20treeseedlings4 agoatforapoorfamily5 schoolbooks6 oneyearofprimaryschooling discussing topicone imagineyouandyourclassmateswanttodonatesomeofyourpocketmoneytohelpthoseinneedinanothercountry workasateamanddecidehowmuchofyourpocketmoneyyouwouldliketo donate whatwouldyoudowithyourgroup sdonation doyouthinkthatgiftslikethosein theworld smostusefulcatalogue areagoodidea giveatleasttworeasonsforyouranswers a i lldonate100yuan only100yuan becauseihavetopayformytextbooksmyselfnextterm andourgroupdonate500yuanaltogether whichequals 65 wewouldliketobuywaterforafamily 65 maybethat snottoomuchmoney butwecandoourbesttohelp eventosave therefore ithinkitisagoodideatohave theworld smostusefulcatalogue ifeveryoneintherichcountriesoftheworlddoesthesamethings alotofpeoplewillbesavedinsteadofdyingofhungerorthirst topictwo addtothegiftlistontheinternetpagethreemoregiftsthatyouthinkmightbeimportantforthoseinneedinanothercountry shareyourchoicewithanothergroupandgiveatleasttworeasonsforyourchoice b wewouldliketoaddtothegifts awirelessradio atvset acomputer withthesethree theycanknowmoreabouttheworldandlearnmoreaboutscienceandtechnology theycanevengetdistanceeducation orgottoschool intheair anothergrouptoldusthattheywouldliketoaddcondomstothelist asfarasiknow moreandmorepeopleinpoorcountriesareinfectedwithaids condomscanpreventthemfrombeinginfectedwithaids topicthree doyouthinkyourclasswouldliketoraisemoneytobuyagiftfrom theworld smostusefulcatalogue takeavoteonit imagineyourclasshasraised 250 whatgiftsfromthecataloguewouldyoub