2022届高中英语人教版一轮复习 分册二 选修7 Unit 4 Sharing 精品课件

这是一份2022届高中英语人教版一轮复习 分册二 选修7 Unit 4 Sharing 精品课件，共47页。PPT课件主要包含了内容索引，核心考点 课堂突破，随堂巩固 迁移运用等内容，欢迎下载使用。
核心考点 课堂突破
随堂巩固 迁移运用
1.(be) dying t极想;渴望
[教材原句]I 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.(P29)我知道你急于了解我在这里的生活情况,所以我在信中附有几张照片,能够帮助你想象出我所谈到的地方。
语境巧练[单句填空]①I am　　　　　(die) fr smething t eat. ②In a way,we’re lnging 　　　　　(meet) yur new byfriend. ③This was the excitement that she had been secretly thirsty 　　　　　. 
[一句多译]每个人都渴望成功。④Everyne 　 　　　 　success. ⑤Everyne 　　　 　　succeed. 
is dying/is eager/is thirsty/is anxius/lngs fr
is dying/is eager/is anxius/lngs t
2.adjust vi. & vt.调整;(使)适合
[教材原句]The hut was dark inside s it tk time fr ur eyes t adjust.(P30)小屋内很黑,因此眼睛要过好一阵才能适应过来。
语境巧练[单句填空]①The bdy is able t quickly adjust itself 　　　　changes in temperature. ②It’s said that the adpted child can’t adjust himself 　　　　　the new envirnment in America. ③Sme schls will have t make several 　　　 　　(adjust) in agreement with the natinal sccer refrm. 
adjustments　
[一句多译]在高中时小明的妈妈为他做了几乎所有的事情,这使他难以适应大学第一年的生活。④Xia Ming’s mther did almst everything fr him when he was in high schl,　　　　　　　　　　　　　　　　　　　　 the first year f his cllege life.(定语从句) ⑤Xia Ming’s mther did almst everything fr him when he was in high schl,　　　　　　　　　　　　　　　　　　 the first year f his cllege life.(分词作状语) 
which made it difficult fr him t adjust t
making it difficult fr him t adjust t
考点必记①adjust 把某物调整到……adjust t (ding) sth.适应(做)某事adjust neself t sth.使自己适应……②adjustment n.调整;适应make an adjustment/adjustments t sth.调整某物③adjustable adj.可调整的
[写作佳句]Frm yur email,I learn that yu have sme difficulty in adjusting t yur new schl life,s I am writing t give yu sme advice,which I hpe will be helpful t yu.从你的邮件中我了解到,你在适应学校的新生活上有困难,所以我给你写信提一些建议,希望能对你有所帮助。
3.participate vi.参与;参加
[教材原句]I lved listening t the family sftly talking t each ther in their language,even thugh I culd nt participate in the cnversatin.(P30)我喜欢听一家人用他们的语言轻声细语地交谈,虽然我无法参与到他们的对话中去。
语境巧练[单句填空]①(2020·新高考全国Ⅰ卷改编)In the first,95 undergraduate wmen were individually invited int a lab 　　　 　　(participate) stensibly(表面上) in a study abut mvie viewership. ②150 　　 　　　(participate) frm three grades gt invlved in the race actively. ③They want greater 　　 　　　(participate) in the decisin-making prcess. 
t participate
participants　
participatin　
[写作升级]④(2020·浙江1月卷)It’s a privilege fr me t invite yu t jin in the Chinese Speech Cntest fr Freigners at my schl n March 1st,2020.→It’s a privilege fr me t invite yu t 　　 　　　the Chinese Speech Cntest fr Freigners at my schl n March 1st,2020.(升级加黑词汇) 
participate in
考点必记①participate in参加;参与participate in (ding) sth.with sb.与某人一起参加/参与(做)某事②participant n.参加者,共享者③participatin n.参与,分担,共享participatin in... 对……的参与
[写作佳句]What I want t stress is that thse wh wuld like t participate in the calligraphy cntest are suppsed t sign up befre May 20th.我想强调的是,想参加这次书法比赛的要在5月20日之前报名。
4.therwise 用作连词引导句子
[教材原句]Otherwise they dn’t waste anything.(P30)否则的话,他们是不会浪费任何东西的。
语境巧练[用所给词的适当形式填空]①Yu will have t g nw,therwise yu 　　　　　(miss) yur bus. ②They will give me necessary help;therwise I 　　　　　(nt g) t the meeting t be held next week. 
[完成句子]③工作之前接受一些必要的培训,不然你很快就会被解雇的。Receive sme necessary training befre wrking,　　　　 　 sn. 
wuldn’t/shuldn’t/culdn’t g
therwise yu will be
考点必记①therwise 用作连词,常放在祈使句后面,相当于r或r else。②therwise还可以用于虚拟语气的句子中。[写作佳句]My deskmate ffered me a lt f help.Otherwise,I wuldn’t have made such rapid prgress in maths.我的同桌给了我很多帮助。否则我不会在数学上取得如此快的进步。
[教材原句]The gift yu give is nt smething yur lved ne keeps but a vluntary cntributin twards the lives f peple wh really need it.(P34)你送的礼物不是给你所爱的人留念的,而是给那些确有生活需要的人的一项志愿性捐助。
语境巧练[单句填空]①Nt yu but yur husband 　　　　　(want) n the phne. ②Neither my clleague nr I 　　　　　(be) the right persn fr the pst at present. ③Nt nly the students 　　　　　als the teacher is interested in the stry. 
[写作升级]④Nt what yu say but what yu d cunts.→　　　　　　　 　　　　　　　 cunts.(强调句型) 
It is nt what yu say but what yu d that
考点必记①是连词,用来连接两个并列成分,表示“不是……而是……”;当连接两个并列主语时,谓语动词遵循“就近一致”原则。②适用于“就近一致”原则的结构还有:nt als...(不仅……而且……);(或者……或者……);r(或者);(既不……也不……)。[写作佳句]I wrk nt because I have t,but because I want t.我工作不是因为我必须做,而是因为我想做。
6.vluntary adj.自愿的;志愿的;无偿的
语境巧练[单句填空]①(2019·全国Ⅰ卷)In a study describing the technlgy,the researchers had 100 　　　　　(vlunteer) type the wrd “tuch” fur times using the smart keybard. ②In this hspital thirty-tw patients vlunteered 　　　　　the research study. ③Smetimes they vlunteer 　　　　　teachers t help thse whse parents wrk utside. 
[完成句子]④他业余时间志愿参加一些活动,为环保做点贡献。He 　　 　　　sme activities in his spare time t d smething fr envirnmental prtectin. 
vlunteers t take part in
考点必记①n a vluntary basis在自愿的基础上d vluntary wrk做志愿工作②vluntarily adv.自愿地;主动地③vlunteer fr... 自愿参加……vlunteer t d sth.自愿做某事vlunteer as... 志愿当……
[词汇串记]He is a vlunteer and ften des sme vluntary wrk.He vluntarily dnates sme mney t charities every mnth.他是一名志愿者,经常做一些志愿工作。他每个月都自愿给慈善机构捐些钱。
7.in need在困难中;在危急中
[教材原句] hpe fr a better future t a cmmunity in need.(P34)……给急需帮助的社区带去改善未来的希望。
语境巧练[单句填空]①It’s clear that the whle huse is in need　　　　　 decrating. ②Let thse 　　　　　need understand that we will g all ut t help them. ③There is n need fr yu 　　 　　　(cme) if yu dn’t want t. 
[完成句子]④我们将尽一切努力满足你们的需要。We’ll d what we can 　　　　　　　　　　　　. 
t satisfy/meet yur needs
考点必记in need f需要……satisfy/meet ne’s needs 满足某人的需要There is n need f ding sth.没必要做某事。There is n need (fr sb.) t d sth.没必要做某事。[写作佳句]A friend in need is a friend indeed.患难见真情。
8.distribute vt.分配;分发
[教材原句]This gift cvers the cst f prductin and distributin f seedlings...(P35)这份礼物包括了生产成本和分发种子的费用……
语境巧练[单句填空]①A cmmittee decides hw the mney 　　　 　　(distribute). ②(2018·全国Ⅰ卷)At present,the wrld has abut 6,800 languages.The 　　　　　(distribute) f these languages is hugely uneven. ③The rganizatin distributed fd 　　　　　the earthquake victims. 
is distributed
distributin　
[完成句子]④我告诉那些国际学生,茶叶广泛分布在中国各地。I tld thse internatinal students that 　　 　　　. 
tea is widely distributed all ver China
考点必记①distribute sth.t sb.向某人分发/分配某物distribute 在……中分发某物②distributin n.分配;分发;分布状态[词汇串记]The teacher distributed the apples amng the children and tld them the distributin areas in China.老师把这些苹果分发给了孩子们,并告诉他们苹果在中国的分布地区。
9.perate vi.工作;运转　vt.操作
[教材原句]This gift cvers the cst f exercise bks and textbks fr cmmunity primary schls that perate in pr r remte villages.(P35)这份礼物包括为贫困和偏远地区的社区小学提供练习册和课本的费用。
语境巧练[单句填空]①The parents were shcked by the news that their sn needed an peratin 　　　　　his knees. ②The new system has been 　　　　　full peratin since the first mnth f this year. ③She felt quite gd after the 　　　　　(perate). 
[小话题写作]④他在操作机器时胳膊严重受伤。被送往医院,医生立刻给他动手术。He was badly hurt in the arm while　　　 　　.He was taken t hspital and the dctr immediately 　　 　　　him. 
perating the machine
perated n/upn
考点必记①perate a cmpany/a prject/a machine 经营公司/实施计划/操作机器perate n/upn sb.给某人动手术②peratin n.操作;经营;手术be in peratin在运转;在行动中;在实施中cme/g int peratin开始工作、运转、生效put/bring int peratin实施;实行
Ⅰ.单句填空1.I dn’t knw 　　　　　sure whether the famus actress will cme here r nt. 2.At present,the 　　　　　(distribute) f prfits is unable t satisfy mst f the peple. 3.Until we hear　　　　　 the head ffice we can’t give yu yur permit. 4.They were waiting fr their clthes t dry　　　　　,s the departure had t be delayed. 5.Yu can’t see things clearly thrugh a telescpe unless it is 　　　　　(adjust) crrectly t yur sight. 
6.David has enjyed a number f 　　　　　(privilege),including wealth and private educatin. 7.After a lng dry seasn bth the trees and crps are dying 　　　　water. 8.Wuld yu like t make a 　　　　　(dnate) t ur library? 9.It was said that the farmer had purchased the land 　　　　　tw hundred thusand dllars. 10.As a matter f fact,all the teachers are wrking n an entirely 　　　　　(vlunteer) basis. 
privileges　
participate;dnate;vluntary;adjust;privilege
My sister is a teacher.Several mnths ag,she went t a remte muntainus village t d 　 　wrk fr a year.She thught she was 　 　 t have been chsen t wrk there.She 　 t living there in a shrt time.She 　 all she had t help thse in need and actively 　 　 in the activities rganized by the lcal gvernment.She hped she culd d a little bit fr the lcal peple,especially the children. 
privileged　
participated
Ⅲ.话题微写作写作内容提示1.前几天,我收到了我同学李明的来信。(hear frm)2.他告诉我他在美国的学习遇到了很多困难。(meet with)3.他觉得很难适应那里的生活。(adjust)4.说实话,最初我很羡慕他去美国学习,现在很同情他了。(envy)5.我现在很想给他一些建议。(die)连句成文(参考上述提示,通过合理想象整合成一篇短文)
　The ther day,I heard frm my classmate Li Ming.In his letter,he tld me he met with a lt f difficulties in his study in America.Besides,he thught it hard fr him t adjust t the life there.T be hnest,I envied him f studying in America at first,but nw I feel sympathy fr him.Nw I’m dying t give him sme advice.