人教版 (新课标)选修7&8选修7Unit 4 Sharing备课ppt课件

这是一份人教版 (新课标)选修7&8选修7Unit 4 Sharing备课ppt课件，共60页。PPT课件主要包含了relevant，otherwise，privilege，mud，adjustment，arrange，hear from，adapt to，for sure，说实话等内容，欢迎下载使用。

Ⅰ. 下面是本部分的重点词汇，你能准确填出内容吗？1. 根据词性及汉语写出单词及其拓展形式。(1)________(adj. )有关的；切题的(2)_________(cnj. )否则；不然(adv. )用别的方法；其他方面(3)________(n. )特权；特别优待
(4)muddy(adj. )泥泞的；泥土般的→____(n. )泥，泥泞(5)rectangle(n. )矩形；长方形→___________(adj. )长方形的；矩形的(6)adjust(vi. &vt. )调整；(使)适合→__________(n. )调整；适合(7)participate(vi. )参与；参加→____________(n. )参加→__________(n. )参加者，参与者(8)arrangement(n. )安排；排列→_______(v. )安排；排列
rectangular
participatin
participant
2. 短语互译。(1) _________接到……的信(2) ___________极想；渴望(3) ________适应(4) _______确切地，肯定(5) ____________不久前的一天(6) ___________偶然遇到
(be) dying t
the ther day
(7)t be hnest_______(8)make a difference_________(9)shake hands with sb. ___________(10)upside dwn_______(11)dry ut____________________________(12)dry up__________________
(使浸水等之物)完全变干；干透
A. What J experienced in the hme f ne f the bys in his class. B. Tmbe’s father shwed J arund his huse. C. J intrduced smething abut his high schl and his students. D. J was glad t hear frm Rsemary and wrte back t her. E. J left Tmbe’s hme with satisfactin. F. The cnditins in this schl were very pr. 答案: ①D ②C ③F ④A ⑤B ⑥E
【读·悟·思】Generalize the main idea f the passage using abut 30 wrds. The passage is written by a yung vlunteer wh is wrking as a high schl teacher in Papua New Guinea. She writes f her experiences as a teacher and n a visit t a student’s village.
1. hear (sth. ) frm sb. 接到某人的信、电话等①It was wnderful t hear frm yu. 收到你的来信真是太棒了。②I haven’t heard anything frm her fr mnths. 我好几个月都没她的音信了。
【拓展】hear f /abut听说，得知hear sb. ut听某人把话说完③Hear me ut befre yu decide. 先听我说完你再做决定。
【即学即练】用hear frm, hear f, hear ut填空①I have never ________ such a thing. ②Hw ften d yu _________ yur sister? ③I’m serius abut this; ____ me ___, please.
2. ★(be) dying t d. . . 极想做……①I knw yu’re dying t hear all abut my life here，s I’ve included sme phts which will help yu picture the places I talk abut. 我知道你急于了解我在这儿的生活情况，所以我在信中附有几张照片，它们会帮助你想象出我所谈到的地方。②There is n dubt that all the Syrians are dying t live a peaceful life. 毫无疑问，所有的叙利亚人都渴望过安宁的生活。
【拓展】(1)be dying fr sth. 极想得到某物(2)同义表达还有: 表示“渴望得到……”的短语: be thirsty fr sth. ; have a strng desire fr sth. ; starve fr sth. ; lng fr sth. 表示“渴望做……”的短语: be eager t d sth. ; desire t d sth. ; lng t d sth. ; be keen t d sth. ; have an urge t d sth.
③The children are dying fr the Christmas gifts. 孩子们期盼圣诞礼物。④Fewer peple desire t live in the nrth f the cuntry. 想住在这个国家北方的人就更少了。
【即学即练】完成句子①中国人民渴望发展经济。The Chinese peple __________________ the ecnmy. ②我非常想得到一盒巧克力，而她非常想去看展览。I ____________ a bx f chclates, while she ____________ the exhibit.
are dying t develp
am dying fr
is dying t see
3. the ther day不久前的一天(=a few days ag)—Have yu seen my daughter recently? ——你最近见到过我女儿吗？—I saw her at the bank the ther day. ——不久前的一天我在银行见到过她。
【即学即练】选词填空①We had a letter frm Li Ping ____________. (sme day; the ther day)②She hpes t wn her wn business ________________. (ne day; sme day)③We can’t g there tday. We can g ___________. (the ther day; anther day)
ne day/sme day
4. ★relevant adj. 有关的；切题的①Smetimes I wnder hw relevant chemistry is t these students, mst f whm will be ging back t their villages after Year 8 anyway. 有时候，我真想知道化学对这些孩子究竟有多大的用处。反正他们中大多数上完八年级以后就会回到他们的村庄去。
②Maintaining peace and stability n the Krean Peninsula is in line with the cmmn interests f relevant parties. 维护朝鲜半岛的和平与稳定符合有关各方的共同利益。③His natinality isn’t relevant t whether he’s a gd lawyer. 他的国籍与他是否是个优秀的律师无关。
【拓展】be relevant t与……有关relevantly adv. 有关地；切题地relevance n. 关联; 贴切; 中肯irrelevant adj. 无关的；不切题的be irrelevant t sth. ／sb. 与某物／人不相关④Dn’t care abut the irrelevant remarks. 不要在乎这些不相关的言论。
【即学即练】一句多译这个年轻人与这起凶杀案有关。①The yung man ______________________ the murder. ②The yung man ____________ the murder. ③The yung man _____________ the murder. ④The yung man _________________ the murder.
had smething t d with
was related t
was relevant t
was cnnected with
5. ★adjust vi. ＆vt. 调整；(使)适合①The hut was dark inside s it tk time fr ur eyes t adjust. 小屋内很黑，因此我们的眼睛要过好一阵才能适应过来。②The US urged the Chinese gvernment t adjust its mnetary plicy. 美国敦促中国政府调整货币政策。
【拓展】(1)adjust sth. t sth. 调整……以适应……adjust t sth. /ding sth. 适应于……adjust neself t. . . 使自己适应于……(2)adjustable adj. 可调整的；可调节的adjustment n. 调节；调整；校正make adjustments t对……作出调整
③He adjusted himself very quickly t the heat f the cuntry. 他使自己很快适应了这个国家的炎热气候。④Adjust yur language t the age f yur audience. 要根据听众的年龄使用相应的语言。
【即学即练】完成句子①新来的同学看来适应了学校生活。It seems that the newcmers ______________________ in the schl. ②退伍军人们很难适应平民生活。The frmer sldiers have difficulty _____________ civilian life.
have adjusted themselves
in adjusting t
6. ★participate vi. 参与；参加①I lved listening t the family sftly talking t each ther in their language，even thugh I culd nt participate in the cnversatin. 我喜欢听他们家里人轻声细语地用自己的语言交谈，尽管我不能参与谈话。【拓展】participate in参加participatin n. 参加；参与participant n. 参加者；参与者
②China will cntinue t develp friendly exchanges with ther cuntries and participate in internatinal cperatin. 中国将继续与其他国家进行友好的交流活动并参与国际合作。
【助记】 如何“参加”? 加入组织jin选，出席到场attend用。参加活动起作用，take part in来闹场。和人一起来活动，jin sb. in来凑份。提起participate, 和in作伴齐参加。
【即学即练】用participate in, take part in, jin和attend填空①D yu knw hw many cuntries ________________________the Lndn Olympic Games? ②They will _________________ an imprtant meeting tmrrw. ③Her wish is t ____ the army after graduatin.
participated in/tk part in
attend/take part in
7. dry ut(使浸水等之物)完全变干；干透①Tmbe tld me that the can was heated t dry ut the leftver fd. 汤贝告诉我说，加热锡罐是为了把里面的残菜剩饭烧干。②Keep yur wet cat near the fire and dry it ut quickly. 把你的湿大衣拿到炉火旁，快把它烤干。③Water the plants regularly, never letting the sil dry ut. 定期给植物浇水，别让土壤干透了。
【即学即练】完成句子①在干旱期间，我们家乡的河流都干涸了。During the drught, all the rivers ________ in ur hmetwn. ②把湿衣服拿到太阳底下去晒干。_______ the wet clthes in the sun.
8. ★therwise(1)cnj. &adv. 否则；不然①Otherwise they dn’t waste anything. 否则，他们不会浪费任何东西。②Seize the chance, therwise yu’ll regret it. 抓住这个机会，否则你会后悔的。
(2)adv. 用别的方法；其他方面③The rent is a bit high, but therwise the huse is satisfactry. 这所房子租金贵了点，但在其他方面倒是令人满意的。【拓展】(1)同义短语: r else否则；in ther ways在其他方面。(2)r therwise或相反。
④Paul always ges t schl very early, sunny r therwise. 保罗总是很早就去上学，无论晴天还是相反。【名师点津】therwise连接的句子如果表示与事实相反，则用虚拟语气。Thank yu fr yur help! Otherwise, we wuld nt have finished ur task n time. 多谢你的帮助！不然的话，我们是不可能按时完成任务的。
【即学即练】完成句子①昨天我很忙。否则我就能帮你了。I was busy yesterday. _______________________________.②你的书写不是很好，但在其他方面这篇作文还令人满意。Yur handwriting is nt gd, ______________________________________.
Otherwise I wuld have helped yu
but therwise the cmpsitin
is satisfactry
9. The ther day I was shwing the bys the weekly chemistry experiment when, befre I knew it, the mixture was bubbling ver everywhere! 有一天，我正在给男孩子们做每周一次的化学实验的演示，我还没明白怎么回事，混合剂就到处冒泡了!
【分析】 1)when是并列连词，连接两个并列分句。befre I knew it是时间状语。2)本句为“was/were ding+when+一般过去时”句式，意为“正在做……就在这时……”；when为并列连词，意为“正在这时”。I was watching TV when there was a lud knck at the dr. 我正在看电视，这时响起了猛烈的敲门声。
【想一想】还有哪些句式中使用并列连词when? 【拓展延伸】when还可用于: be abut t d. . . when. . . 即将要做……就在这时……be n the pint f ding. . . when. . . 正要做……就在这时……had just dne. . . when. . . 刚做完了……就在这时……
【即学即练】完成句子①我正要睡觉，这时他来看我了。I ____________________________ he came t see me. ②我正在电脑上下棋，这时电话铃响了。I was playing cmputer chess __________________.
was just abut t g t bed when
when the phne rang
10. We walked fr tw and a half hurs t get there—first up a muntain t a ridge frm where we had fantastic views and then dwn a steep path t the valley belw. 我们走了两个半小时到那儿。先爬到山脊，在那儿我们欣赏了优美的风景，然后下了一个陡坡到了下面的山谷。
【分析】1)句子结构分析:
We walked fr tw and a half hurs t get there—first up
a muntain t a ridge frm where we had fantastic views
and then dwn a steep path t the valley belw.
2)frm where是“从某处……”，指大概的地方；而frm which是“从那个……”，往往指具体的东西。①She was standing behind the curtain, frm where she culd see what was happening utside. 她站在窗帘后面，从那儿她能看见外面发生的事情。②In nature, there is nthing mre imprtant than the sun, frm which we get heat and light. 在自然界，没有比太阳更重要的东西，从太阳中我们得到光和热。
【即学即练】完成句子①晚饭后, 他通常站在窗户旁, 从那里他能看见塔。After supper, he usually std near the windw, _____________________________. ②我在黑暗中看到一位妇女朝我跑来，我还没认出她是谁，她就朝她来的方向跑回去了。I saw a wman running twards me in the dark. Befre I culd recgnize wh she was, she had run back in the directin _____ __________________.
he culd see the twer
which she had cme
11. Tmbe’s father, Mukap, led us t his huse, a lw bamb hut with grass sticking ut f the rf—this shws it is a man’s huse. 【分析】 1)该句中含有多个同位语，主句部分为Tmbe’s father led us t his huse。2)Mukap是Tmbe’s father的同位语；with grass sticking ut f the rf是复合结构，在句中作定语修饰hut；句中的破折号表示进一步解释说明。
【即学即练】将上面的句子翻译成汉语汤贝的父亲莫卡普把我们带到他的家里。这是一个低矮的竹屋，屋顶伸出一簇茅草——它表示这间竹屋是男人住的。
12. When ht, he placed them in an empty il drum with kau kau(sweet ptat), crn and greens. 待(石块)烧热之后，他把它们连同考考(红薯)、玉米和青菜一起放进一个空的油桶中。【分析】 1)When ht是一个省略句，完整的句子应是: When the stnes were ht。2)状语从句的省略现象当状语从句的主语与主句的主语一致或从句的主语是it, 且有系动词be时，可以省略从句的主语和系动词be。
①Wrk hard when(yu are) yung, r yu’ll regret. 少壮不努力，老大徒伤悲。②Unless (it is) necessary, yu’d better nt refer t the dictinary. 如果没必要，你最好不要查字典。【名师点津】当从句的主语和主句的宾语一致时，也有这样的省略。
③Her father tld her t be careful when (she was) crssing the street. 她爸爸告诉她，过马路时要小心。
【即学即练】完成句子①她匆忙离开房间，好像生气了。She left the rm hurriedly __________. ②当詹妮沿着河岸走时，她注意到有什么东西很不寻常。_____________________________________, Jenny nticed smething unusual.
as if angry
When(she was)walking alng the riverside
1. privilege n. 特权；特别优待①It was such a privilege t have spent a day with Tmbe’s family. 和汤贝一家度过一天，真是一种殊荣。【拓展】It is a privilege t d sth. 做某事是一种殊荣have the privilege t d/f ding sth. =have the right t d sth. 有特权(权利)干某事
②Yu can enjy all the benefits and privileges f club membership. 你可以享受俱乐部成员的一切福利和优惠。③It was a privilege t hear her sing. 能听她唱歌十分荣幸。④Only members have the privilege t use it. 只有会员才有特权使用它。
【即学即练】完成句子①只有本校的学生才能享受免费用餐的特权。Only the students in this schl can __________________ the free meals. ②能认识你真是莫大的荣幸。_____________ t knw yu.
enjy the privilege f
It is a privilege
2. arrangement n. 安排；排列【拓展】(1)cme t an arrangement 谈妥；达成协议make arrangements fr. . . 为……作好准备；为……作好安排have an arrangement with sb. t d sth. 与(某人)商定或约好干某事(2)arrange vt. &vi安排，整理，筹备arrange (fr sb. ) t d sth. 安排(某人)做某事arrange that. . . 安排……
①We can cme t an arrangement ver the price. 我们可以就价格问题达成一项协议。②I’ll make arrangements fr yu t be met at the airprt. 我会安排人到机场接你。③Please arrange fr a taxi t pick me up at 6: 00am. 请安排一辆出租车上午6: 00来接我。
【即学即练】完成句子①We ________________________________ ur vacatin. (arrangement)我们已经为假期作了安排。②Can I _____________________ fr Mnday? (arrange)我可以安排星期一见面吗？
have already made arrangements fr
arrange an appintment
3. But last weekend anther teacher, Jenny, and I did visit a village which is the hme f ne f the bys, Tmbe. 不过，上周末我和另外一个叫詹妮的教师真的去访问了一个村庄，那是我的学生汤贝的家。
【分析】(1)本句是个复合句。(2)句中which引导的是个定语从句，修饰先行词village。(3)句中did visit为一种强调形式。英语中强调谓语动词时，用“d/des/did+动词原形”来表示，意为“确实，一定，肯定”。这种强调句型只有一般现在时和一般过去时两种，只对肯定的谓语动词进行强调，d在句中要重读。
①D be careful when crssing the street. 过马路时一定要当心。②He des wrk hard at his lessns. 他学习的确很努力。③Yu did lse yur temper the ther day, but it desn’t matter. 你那天的确发脾气了，但没关系。
【即学即练】句型转换(强调谓语动词)①She really wants t make peace with yu. →She _________ t make peace with yu. ②He came here yesterday. →He ________ here yesterday.
Ⅰ. 阅读理解 Amber has a degree in business management and ecnmics. She put her skills t gd use when she spent eleven mnths in Cambdia thrugh Wrld Hpe Internatinal as a vlunteer wrking with a lcal micr-finance(小额信贷)cmpany t help the pr get financial services.
Amber’s first few weeks in Cambdia were busy and difficult as she tried t learn the language, understand the culture and get used t her new surrundings. Her vlunteer service invlved wrking with a lcal micr-finance cmpany. In additin t writing plans, preparing internatinal marketing materials and building dnr(捐赠人)relatins, Amber met with cmpany clients. During these visits she learned hw the small lans they received transfrmed their lives. She learned first-hand the benefits f micr-finance, which by prviding farmers and small-business wners with affrdable wrking capital (such as mney t buy a sewing machine) helped them t earn their way ut f pverty(贫穷).
“It never stpped amazing me when a client wuld shw me a new hme that was built because f a lan he received r the way a client’s business had imprved and thus allwed his children t be sent t schl, ”Amber said.
Amber recalled that ne client called Paul walked her all arund his huse, pinting t what he had dne with each f eight lans he’d received. He explained hw every lan had imprved his family’s quality f life. Amber said he was ne f the hardest-wrking men she had ever met. He had suffered greatly in the Cambdian Civil War and became disabled, but nt nce did he let it kill his dreams f realizing a better life fr his family. His latest purchase, a sund system that he rented ut fr weddings and ther parties dubled his incme!
Amber said, “Living and wrking in Cambdia helped me see the wrld in new ways and made me aware f the hardship and suffering that many peple arund the wrld face every day. Thse eleven mnths were sme f the mst meaningful mnths f my life. ” Amber作为志愿者在柬埔寨生活、工作了十一个月，并通过帮助当地人摆脱贫穷，对世界有了新的看法。
1. What’s the best title fr this passage? A. Wrld Hpe Internatinal. B. Benefits f micr-finance. C. Amber’s vlunteer experience in Cambdia. D. Pverty in develping cuntries. 【解析】选C。主旨大意题。通读全文，主要介绍了Amber在柬埔寨的志愿者经历。
2. Amber’s vlunteer wrk in Cambdia included all f the fllwing things EXCEPT _______. A. teaching the languageB. meeting with cmpany clientsC. writing plansD. building dnr relatins【解析】选A。细节理解题。根据第二段writing plans, preparing internatinal marketing materials and building dnr relatins, Amber met with cmpany clients可知，文章没有提到Amber教当地人语言。
3. It can be inferred frm the passage that _______. A. Amber met with n difficulties after she arrived in CambdiaB. Amber is the leader f Wrld Hpe InternatinalC. few children g t schl because there aren’t enugh schls in CambdiaD. many lcal peple in Cambdia changed their lives with the lans【解析】选D。推理判断题。根据第二段hw the small lans they received transfrmed their lives和第三段内容可知，小额信贷项目让很多人受益，改变了他们的生活。
4. Which f the fllwing statements abut Paul is TRUE? A. Each f the lans he had received helped him a lt. B. He was pr because he didn’t wrk as hard as thers. C. He became disabled because f a car accident. D. He bught a sund system fr his wedding. 【解析】选A。细节理解题。根据第四段every lan had imprved his family’s quality f life可知，每次小额信贷都帮助他改善了他和他家人的生活。
5. After living and wrking in Cambdia as a vlunteer, Amber _______. A. planned t travel t mre cuntriesB. changed her view f the wrldC. decided t be a lifelng vlunteerD. became aware f hw happy her life was【解析】选B。推理判断题。根据最后一段helped me see the wrld in new ways可知，Amber在柬埔寨的志愿者经历改变了她对世界的看法。
Ⅱ. 信息匹配 有5个人各自在寻找夏威夷的一个小岛度假。请阅读下列相关信息，并按要求匹配信息。请阅读下列有关夏威夷各岛屿的介绍: A. Maui is a magical place. It nw ffers exceptinal vacatin activities. Experience sunrise at the tp f Haleakala Crater, play n champinship glf curses, brwse histric Lahaina twn fr pearls and ther treasures, and relax at wrld-class resrts alng white-sand beaches at Kaanapali, Wailca, Makena, and Kapalua.
B. The surfers and skyscrapers f Waikiki Beach are wrld-famus, but the USA Arizna, Memrial at Pearl Prt, dwntwn Hnlulu’s histric Llani Palace and thriving Chinese twn, and the Plynesian Cultural Center als attract Oahu visitrs. And sunset at Waimea Bay is unfrgettable. C. The Big Island ges by several nicknames, including Orchid Island, thanks t its trpical rainfrests, and vlcan island, a nd t still-active Kilauea. The big island als includes the 13, 792-ft Mauna Kca.
D. Kauai is Hawaii’s ldest and mst trpical island. Frm its far beaches beneath the Na Pali cast cliffs t Waimea, frm mystical Hanalei t Bali Hai muntain, this is a place f unequalled beauty. Strange species flck t the Kilauea Pint Natinal Wildlife Refuge, while vacatiners prefer the sunny Pipu Beach and Prineeville resrt areas. E. There’s n public transprt n the tiny island, Lanai, but yu can rent a fur-wheeler and drive 100 miles f paved and unpaved rads, past uncrwded beaches. Despite its size, Lanai ffers a large variety f activities, including hiking thrugh ancient ruins, hrseback riding and glf.
F. Mlkai is mre undisturbed and less develped than Hawaii’s ther islands. Its distant park, Kalaupapa Natinal Histrical Park, can be reached by hiking, n mule-back, r by a small plane. Thse wh drive n Mlkai’s castal highway meet St. Jseph’s church and trpical gardens, ancient temples and a rainfrest, and scenic waterfalls.
以下是五人的情况说明，请匹配符合各人要求的最佳去处。1. Maggie is interested in bilgy and she likes all kinds f animals. She wants t visit an island with the lngest histry s that she can see the mst unusual animals. 2. Steven likes t experience the pleasure f riding mule and wants t see ancient temples and beautiful waterfalls besides a rainfrest. 3. Catherine dislikes mdern frms f transprt. She thinks it is nt gd fr the prtectin f the envirnment. S she prefers an island prviding vehicles which bring n pllutin t the island. She hpes t experience all srts f activities. Hrse-riding is her favrite.
4. Mike has an interest in the culture f Plynesia and likes the scenery with tall buildings standing n the beach. He prefers t see sunset. 5. Tm hpes t spend his hliday n an island where he can enjy the beautiful scenery f trpical rainfrests. He als lks frward t having a chance t lk at an active vlcan because he has never seen ne as a gegraphy student. 答案: 1～5. DFEBC