2017年高考英语一轮复习 第一部分 基础知识聚焦 unit 4 sharing课件 新人教版选修7【更多资料关注@高中学习资料库 】

路漫漫其修远兮 吾将上下而求索,走向高考 英语,人教版 高考总复习,Unit 4Sharing,选修七,第一部分基础知识聚焦,.单词速记A快速识记1_ n概念；观念2_ n周年纪念(日)3_ n宇航员；太空人4_ n门诊部；小诊所5_ adj.遥远的；偏僻的6_ vt.& vi.嗅；闻；用鼻子吸7_ conj.否则；不然adv.用别的方法8_ vt.& vi.点击；(使)发出咔嗒声n咔嗒声,conceptanniversaryastronautclinicremotesniffotherwiseclick,9_ vt.& n购买；买(同义词)_ v买10_ vt.捐赠_ n捐赠；捐款；捐赠物11_ n安全；保障_ adj.安全的；稳当的12_ n安排；排列_ vt.安排；排列；整理13_ n矩形；长方形_ adj.长方形的；矩形的,purchase buy donatedonationsecuritysecurearrangementarrangerectanglerectangular,14_ adj.有关的；切题的(同义词)_ adj.有关的15_ vt.分配；分发_ n分配；分发；分布状态16_ n特权；特别优待_ adj.享有特权的；优先的17_ vi.参加；参与_ n参与；参加；分享_ n参与者；参赛者,relevant related/relative/involved distributedistributionprivilegeprivilegedparticipateparticipationparticipant,18_ vt.& vi.调整；(使)适合；校准_ adj.可调节的_ n调节；调整19_ adj.自愿的；志愿的；无偿的_ n志愿者_ adv.自愿地；无偿地；自动地20_ vi.工作；运转 vt.操作_ n操作；经营；手术_ n操作员；接线员；话务员；经营者,adjustadjustableadjustmentvoluntaryvolunteervoluntarilyoperateoperationoperator,B归类巧记1与“经济生活”有关的高频单词小结distribute vt.分发；分配；分布export vt.& vi. 出口；输出invest vt.& vi. 投资import vt. 进口；输入bid vt. 出价；投标compete vi. 竞争,2以“ty”结尾的高频名词荟萃security 安全necessity 必需品；需要similarity 相似(性)possibility 可能性prosperity 兴旺；繁荣,3“v. .to .”结构的短语全扫描adjust . to . 调节以适应devote . to . 把投身到adapt . to . 使适应于addict .to . 使对上瘾apply .to . 把应用于prefer .to . 喜欢胜过compare .to . 把比作link .to . 把与联系上,.高频短语1收到的来信_2极想；渴望_3不久前的一天_4调整；(使)适合_5干透；使完全变干_6干涸_7在困难中；在危急中_8多达；胜任_9偶然遇到_,hear from .be dying tothe other dayadjust todry outdry upin needup tocome across,10参与；参加_11老实说_12突出_13一个新搭建的台_14起作用；有影响_15代表_16缝纫机_17箱式图书馆_18肯定_19列一个表_20拍照_,participate into be honeststick outa newlymade platformmake a differenceon behalf ofa sewing machinetrunk libraryfor suremake a list of .take photos of,.佳句填空1_ I reach the school grounds there are lots of “good mornings” for me _ the boys. Many of them have walked a long way, sometimes _ two hours, to get to school.每次当我走到学校操场的时候，迎接我的是男孩子们一片“早上好”的声音。他们中很多人走了很长的路，有时候要走两个小时才能到学校。,2_ _ _ I _(show)the boys the weekly chemistry experiment _， before I knew it, the mixture was bubbling over everywhere.不久前的一天，我正在给孩子们做每周一次的化学实验演示，我还没有明白是怎么回事，混合物就到处冒气泡了。3Sometimes I wonder _ relevant chemistry is to these students, most of _ will be going back to their villages _ Year 8.有时候，我真想知道，化学对这些孩子究竟有多大的用处，他们中的大部分人在八年级后将回到他们的村庄。,4We walked for _ _ _ _ hours to get therefirst up a mountain to a ridge from where we had fantastic views and then down _ steep path to the valley below.我们步行了两个半小时才到达那里先是爬山，爬到山脊我们看到了奇妙的景色，然后下一个陡坡，一直走到下面的山谷。,5_(let)you know that I am thinking of you, I have purchased _ gift from the Worlds Most Useful Gift Catalogue for you to give to some of the worlds _(poor)为了让你知道我在想着你们，我从“世界上最有用的礼物清单”中购得一份礼物，请你转送给世界上最穷苦的人。答案：1.When; from; up to2.The other day; was showing; when3.how; whom; after4.two and a half; a5.To let; a; poorest,.语法过关限制性定语从句1Such things _ you described in the report seldom happen now.2Where did you meet Ms Slade from the US yesterday?It was in that market_ we often buy things.3Would you be kind enough to help the boy for _ Chinese is really hard to learn?,4This is the best book_ I have been looking for all this year.5The time is not far away_ morden communications will become widespread in Chinas vast countryside.答案：1.as2.where3.whom4.that5.when,.语篇填空Science is my most _(challenge) subject as my students have no concept of doing experiments. In fact there is no equipment, and _ I need water I have to carry _ from my house in a bucket! The other day I _(show) the boys the weekly chemistry experiment when, before I knew it, the _(mix) was bubbling over everywhere! The boys _had never come across anything like this before started jumping out of the windows.,Sometimes _ wonder how relevant chemistry is to these students, most of _ will be going back to their villages _ Year 8 anyway. To be honest, I doubt _ Im making any difference to these boys lives at all.答案：challengingifitwas showingmixturewhoIwhomafterwhether,1.adjust vi. & vt. 调整；(使)适合；校准归纳拓展adjust sth. (to sth.) 调整(以适应/适合)adjust to (doing sth.) 适应(做)某事adjust/adapt oneself to sth. 使自己适应于make adjustment to . 对作调整,We have made an _(adjust) to our price and give you a special discount of 3 percent.我们对价格做了调整，给你们百分之三的特殊优惠折扣。However, I think that you will quickly adjust _ them although the weather and the food are different from yours.然而，虽然天气、食物与你以往有所不同，我相信你会很快适应的。答案：adjustinglivingadjustmentto,2donate vt. 捐赠；赠予归纳拓展donate blood 献血donate (money, goods, etc.) to . 捐(钱、物等)给make a donation (to .) (为)作捐赠,答案：donated bloodtomade a generous donation,3voluntary adj. 自愿的；志愿的；无偿的归纳拓展volunteer for sth. 主动承担；自愿/无偿给予/提供volunteer to do sth. 自愿做某事be voluntary to do sth. 自愿做某事voluntary blood donation 无偿献血,A great many people from all parts of our homeland _ _ _ _ _(自愿参与) the disaster relief work.答案：volunteer for the projectVoluntary blood donationvolunteered to/were voluntary to participate in,4participate vt. 参与；参加归纳拓展participate in 参加participate with sb. in (doing) sth. 同某人一起参加/参与(做)某事participant n. 参加者participation n. 参与；分担,辨析join/join in/attend/take part in/participate in,(2)完成句子。当很多同学犹豫着是否参加比赛时，我却十分高兴地对班长说“可以”。While most of my classmates were hesitating _ _ _ _ the competition, I said “yes” to our monitor with great pleasure.,(3)用participate的相关词语完成下列小片段。I _ a rescue party and saved some survivors from an earthquake. Wherever a survivor was helped out of the rubble, all _ would jump with joy. _ the victims in their sufferings, I came to realize the value of life. This rescue _ added to my life experience.,答案：(1)take part in/participate inattendingjoin injoin(2)whether to participate in(3)participated inparticipantsParticipating withparticipation,5distribute vt. 分配；分发；散布归纳拓展distribute sth. to/among . 在中分发distribute sth. over 分配/散布,答案：are distributedamong/to,6operate vi.工作；运转；动手术vt. 操作归纳拓展operate sth. 操作/管理/经营operate on sb. 给某人动手术perform an operation 做手术be in operation 运转中；操作中come/go into operation 开始运转；实施起来put/bring sth. into operation 使某事开始运作,答案：easy to operateare operated on,1.hear from sb. 收到某人的来信归纳拓展hear of/about 听说hear sb. do sth. 听见某人做了某事hear sb. doing sth. 听见某人在做某事hear sth. done 听到某事被,I have often heard this song _(sing), but I have never heard you _ (sing) it.答案：hasnt been heard fromwhisperingheard about him beforesung; sing,2be dying to do sth. 极想做某事；渴望做某事归纳拓展表示“渴望做某事”的短语：long to do sth., desire to do sth., be eager to do sth., have an desire to do sth.等；表示“极想得到某物”的短语：long for sth., be dying for sth., be thirsty for sth., have a strong desire for sth.等。,答案：to learnfor,3in need 在困难中；在贫困中归纳拓展in (great) need of (急切)需要There is no need to do sth. 没必要做某事,答案：in needin need ofthere is no need for us,1.There were no windows and the doorway was just big enough to get through.没有窗户，门口只容一人通过。句中的enough置于形容词big之后，与不定式连用，意为“足以能够”。,归纳拓展enough用作形容词修饰名词时，可置于其前或其后。而enough作副词修饰形容词或其它副词时，应置于被修饰词之后。另外，enough用作代词且作主语时，谓语动词根据指代的意义决定其单复数形式。,答案：to buyeasilyhas been said,2. What if he didnt want to see her?如果他不想见她，怎么办？句中的What if .意为“如果将会怎样，即使又有什么关系”，为省略结构，相当于What shall we do if .。归纳拓展what还常用于以下省略结构中：Guess what? 猜猜看！你猜怎么着？So what? 那又怎么样？What about .? 怎么样？怎么办？What for？干嘛？做什么用？, _？ I came across an old friend at the party last night.How nice! Im sure you had a wonderful time.答案：What ifSo whatWhat forGuess what,6The doctor is performing an important _ (operate) on the injured child.7He was driven out of his homeland for _ (politics) reasons.8The pinetrees have been planted in a very wide _ (distribute)9Please help me to draw off these _ (mud) boots.10We have made all the _ (arrange) for the conference.答案：1.otherwise2.nothing3.when4.otherwise5.security6.operation7.political8.distribution9.muddy10.arrangements,5能和你们一起学习真是一种荣幸。_ _ a privilege _ _ with you.6要是他无法适应目前的生活怎么办？_ _ he cant _ _ _ the current life?7阅读时，没必要查你遇到的每个生词。_ _ _ _ _ _ _ every new word you _ _ in the dictionary while reading.,8有许多网址，从那里你能够找到很多与英语学习相关的信息。There are many websites, _ _ you can find much information _ _ English learning.9他们村有12口井，其中有7口井已经干涸了，但剩下的仍然能满足他们的基本需要。There are 12 wells in their village, seven _ _ _ _ _， but the rest of them can still _ _ _ _.,10正是那个抱着熟睡的孩子的年轻妇女目睹了这起交通事故。(with复合结构)It is the young woman _ _ _ _ who witnessed the traffic accident.答案：1.The other day; heard from2.To be honest; am dying to participate in3.be aware of4.volunteer to help/are voluntary to help5.It is/was; to study6.What if; adjust himself to7.There is no need to look up; come across8.from where; relevant to9.of which have dried up; meet their