高中英语人教版 (新课标)必修1&2Unit 3 Computers复习ppt课件
展开(一)分类识记单词识记单词写对Ⅰ.知其意默想下面单词的词性和意义,不会的做出标记并核对识记1.calculatr 2.laptp 5.revlutin 8.transistr
adj.普遍的;通用的;宇宙的
11.mbile 14.dwnlad 17.teammate 18.spil
adj.可移动的;机动的
n.拖把 vt.用拖把拖;擦
Ⅱ.写其形1. n. 总数;算术题;金额2. adj. 顽皮的;淘气的3. n. 教练4. n. 幸福;快乐5. adj. 可移动的;机动的6. n. 工艺;科技;技术7. adj. 电子的8. vt.& vi. 探索;探测;探究
核心单词练通1.As it became clearer that fashin was what I wanted t d full time, the (现实)f my daytday wrk at the insurance cmpany became harder.2. (不管怎样), I will take advantage f nline learning and try t avid its Netwrk belngs t a grup f rganizatins with the cmmn (目标) f getting children ut int nature.
4.Seeing their favurite star cme in, the devted fans________ (arise) frm their seats immediately.5.A few (character) are used t create a single impressin grwing ut f the theme. 6.Jane (type) a reprt carefully when smene kncked at the dr.
characters
拓展单词用活记全记牢1. n.(电脑)操作员;接线员→ v.操作;经营→ n.操作;经营2. vt.简化→ adj.简单的3. adj.智能的;聪明的→ n.智力;聪明;智能4. adj.总的;整个的 n.总数;合计→ adv.完全地;整个地5. adj.私人的;个人的;亲自的→ adv.就个人而言;亲自→ n.个性;人格6. n.应用;用途;申请→ v.应用;涉及;申请→ n.申请人;求职者
intelligent
intelligence
7. n.金融;财经→ adj.财政的;金融的;资金的8. vt.& vi.探索;探测;探究→ n.探险家;勘探者→ n.勘探;探测;探险9. n.外观;外貌;出现→ vi.出现10. n.幸福;快乐→ adj.幸福的,快乐的11. adj.合逻辑的;合情理的→ adv.逻辑上;合逻辑地;有条理地12. vt.解决;解答→ n.方法
用准用活1.That train tk him a thusand miles acrss the cuntry t a (ttal) strange city.2Nt nly will yu help ur yung vlunteers t develp (persnal), yu'll als learn new skills and increase yur cultural he suddenly in the classrm, the students were cncentrating n listening t their teacher. His sudden____________ surprised them.(appear)
appearance
4.Any wh wuld like t t becme an assistant in ur cmpany shuld send us an befre May 10, 2022.(apply)5.As far as I knw, the prblem is difficult t . The team are wrking hard t analyze it s that they can find a gd .(slve)6.He believes that all children are brn with equal ____________. And he thinks that this slw by can be as as thers if taught prperly.(intelligent)7.Try t yur explanatin t the students t help them understand better. They are s yung that they can understand questins.(simple)
intelligence
(二)语境记忆短语——不枯燥·兴趣高记全记牢1. 从那时起2. 结果3. 如此……以致……4. 在某种程度上5. 在……的帮助下6. 处理;安排;对付7. 看守;监视8. 经过9. 有……共同之处10. 而且11. 弥补;补足;整理12. 尽管;到底;究竟;毕竟
as a result
with the help f
用准用活1. , yur mther's health is much imprved, but she is still nt really rder t make sure that his children were safe while playing n the beach, he kept them all the the age f 91, the ld man is learning English______________ her family.4. , I have learned t help thers and turn t thers fr help when in have been s many cnflicts in the wrld recently. , peple are cncerned abut the wrld peace. 6.Rbert has rich wrk experience, s it will his lack f academic knwledge.
watching ver
As a result
·会积累 联想拓展·1.ABC式过去式、过去分词变化①arise→arse→arisen②drive→drve→driven③ride→rde→ridden④rise→rse→risen⑤write→wrte→written
2. “互联网”家族①dwnlad vt. 下载②click vt. 点击③cnnect vt. 连接④surf vi.& vt. 浏览⑤database n. 数据库;资料库
3. “ with...”结构面面观①share... with... 与……分享……② 对……提供……③equip... with... 使……具有……④mix... with... 把……和……混合⑤cnnect... with... 把……与……连接起来
(三)仿写用活句式——造佳句·表达高句式背诵句型1 befre引导时间状语从句, 意为“……之后才……”教材:I develped very slwly and it tk nearly tw hundred years befre I was built as an analytical machine by Charles Babbage.我发育缓慢,差不多到了两百年之后,查尔斯·巴比奇才把我制成了一台分析机。句型2 as引导时间状语从句,意为“随着”教材:As time went by, I was made smaller.随着时间的流逝,我被做得更小了。
句型3 引导结果状语从句,意为“如此……以至于……”教材:And my memry became s large that even I culdn't believe it!我的存储量变得如此之大,以至于我自己都不能相信!句型4 by the time “到……为止”,引导时间状语从句教材:By the time I was sixteen, my dream had cme true.到我十六岁的时候,我的梦想成真了。
句式仿写1.没有必要担心,不久你就会适应中国的风俗习惯。There is n need t wrry abut. yu adapt t the Chinese custms.2.随着夜幕的降临,我变得焦虑不安。 , I became anxius and wrried.3.我们观看了一些前校友抗击新冠病毒的视频,我们如此感动,以致于这让我们具有了对未来的使命感和自信心。Having watched sme vides abut the frmer schlmates fighting against COVID-19, it gave us a sense f missin and cnfidence in the future.4.到他五岁时,他已学会了如何弹钢琴。By the time he was five years ld, he .
It will nt take a lng time befre
As dusk was appraching
we were s mved that
had learned hw t play the pian
版块一 高频单词互动区1.slve vt.解决;解答[练透]——单句语法填空①[天津卷] Hwever, technlgy is als the applicatin f scientific knwledge (slve) a prblem.②[2021·天津卷6月]By sharing their arts experiences, cmmunity members can ffer hnurable (slve) t their prblems.[写美]——句式升级③After mst f the prblems were slved, I felt a great weight taken ff my mind.→ , I felt a great weight taken ff my mind.(with复合结构)
With mst f the prblems slved
(1)slve a prblem 解决一个问题(2)slutin n. 解决办法;处理手段a slutin t... ……的解决方法[佳句] We need t get t the rt f the prblem befre we can slve it.在我们能解决问题之前,我们需要找到它的根源。[思维] 名词后跟介词t 荟萃the slutin t sth. ……的解决方法the answer t ……的答案the key t ……的关键the entrance t ……的入口处
2.signal vi.&vt.发信号 n.信号[练透]——单句语法填空①The change in the clur f the cean will be ne f the early warning (signal) that we really have changed ur planet.②In ne case, a mther presents her ft t her crying baby, (signal) :“ Climb n me. ”[写美]——微写作③正月十五是元宵节,标志着春节庆祝活动的结束。The Lantern Festival falls n the fifteenth day f the first lunar mnth, . (分词作状语)
signaling the end f the Spring Festival celebratins
(1)signal t sb. t d sth. 示意某人做某事signal (t sb.) that... 示意(某人)……(2)a traffic signal 交通信号send ut a signal 发出信号[佳句] The grand military parade f the 70th anniversary f the funding f the PRC shuld be a signal that China has becme a rich and pwerful cuntry.中华人民共和国成立70周年盛大阅兵应该是一个信号,中国已经成为一个富裕和强大的国家。
3.arise vi.出现;发生;起身;起床[练透]——写出下列句中arise的含义①Seeing his mther return hme, the by arse frm his chair immediately.__________ ②While I have nly listed tw f each, there are bviusly many ther situatins that can arise._______ ③They arse at sunrise t get an early start t the park. _______ ④Yu can't be t careful while driving. Accidents ften arise frm carelessness. ___________ [写美]——微写作身体不适可引起情绪问题,所以保持身体健康很重要。⑤ a physical cause, s it is very imprtant t stay physically healthy.
Mental prblems can arise frm
arise frm/ut f 由……引起/产生arise frm ne's seat 从座位上站起来[佳句] Every time I listen t classical music, a sense f entertainment and relief arises naturally, making my bdy refresh and ffering the curage t keep n.[天津卷满分作文]我每次听古典音乐时,就会自然而然地出现一种娱乐和放松的感觉,使我焕然一新,激励我继续向前。[指津] ①rise vi.(rse,risen) 升起;起身,起床;上升②raise vt.(raised,raised) 举起;提高,增加;饲养,养育③aruse vt.(arused,arused) 激起;唤醒
维度1 词性转换用所给词的正确形式填空,注意特殊词形变换1.Best f all, humr raises yur energy, and that can have an effect n everything yu d at schl, at wrk, r in yur (persn) life. 2.Prvide (finance) aid and ther benefits fr lcal exhausting, it gave me energy, enthusiasm and (happy).
4.It als desn't require a new type f___________ (technlgical) that peple aren't already familiar is a mirrr reflecting (real) is (universal) believed that cmputers can't take the place f human beings in the future.
universally
维度2 动词形式变化用所给动词的正确形式填空,注意不规则动词的形式变化1.Children lve the small train and playgrunds in the Pavilin Gardens and there's plenty mre (explre) at the Buxtn many prblems (arise), he didn't knw hw t deal with them. 3.The athlete std up, (signal) t the waiter fr the hst had sme papers (type) and arranged a cnvenient time t wrk washed her clthes, (mp) the bathrm flr, and cleaned the dining table.
signalling
维度3 固定用法和搭配在空白处填入1个适当的词或括号内单词的正确形式1.They are talking abut prblems arising the lack f cmmunicatin.2. reality, he takes physical exercise n a daily are ne millin peple ttal taking part in the campaign.
版块二 短语句型精研区1.as a result结果[练透]——对比填空(as a result; as a result f)①Fr ne thing, yu can be expsed t the Chinese language and the Chinese culture. , yu can master the language and be familiar with its cultures.② yur carelessness, the plan shuld be put ff at least ne mnth.[写美]——一句多译普遍认为他是因为过度的劳累而得了疾病。(result)③It's generally believed that his illness the verfull tiredness.④It's generally believed that the verfull tiredness his illness.⑤It's generally believed that he suffered frm illness the verfull tiredness.
As a result
As a result f
resulted frm
resulted in
as a result f
(1)as a result=as a cnsequence 结果,因而as a result/cnsequence f 由于;作为……的结果(2)result frm 由……引起 result in 导致;结果[佳句] As a result/cnsequence, adequate preparatin is urgently needed, including practice, nutritin and a perfect plan.因此,迫切需要充分的准备,包括练习、营养和完善的计划。[指津] (1)as a result/cnsequence意为“因此,结果”,常作状语。(2)as a result/cnsequence f意为“由于”,是介词短语,只能接名词/代词/动名词等。
2.in a way从某一角度看;在某种程度上[练透]——way短语填空① , the cmputer plays a mre and mre imprtant rle in ur life and wrk.②Mrs. Smith finds it hard t clear up the mess, as her children are always whenever she tries t.③ shuld yu lse heart when yu are faced with difficulties.[写美]——微写作④ t be independent and becme truly successful.只有用这种方式他们才能独立成长、真正成功。
Only in this way can they grw up
all the way 一路上;自始至终;完全by the way 顺便说一下in n way 一点也不;决不(位于句首时,句子应使用部分倒装)in this way 用这种方法in the way 挡道;碍事n the way t 在……途中[佳句] In a way, I'm glad that yu made that mistake, fr it will serve as a warning t yu.从某一角度看,我很高兴你犯了个错误,因为这对你是个警告。
3.deal with处理;安排;对付;涉及;相处;与……打交道[练透]——写出下列句中deal with的含义①Sme will turn t their parents r teachers fr help. Only a little chse t deal with the prblems n ur wn.____________ ②His article deals with many issues we are greatly cncerned abut._______________ ③His wrk experience equipped him t deal with all kinds f peple._______________
[写美]——一句多译这本书会给你一些如何处理工作压力的有用建议。④The bk will give yu sme useful advice n hw .⑤The bk will give yu sme useful advice n what .
t deal with the pressure f yur wrk
t d with the pressure f yur wrk
(1)d with sth. 处理某事(2)make a deal 达成协议(3)a great/gd deal 大量, 许多(4)a great/gd deal f+不可数名词 大量的……[佳句] My favurite figure in Chinese histry is Sima Qian, wh makes me understand hw t deal with challenges. 在中国历史上,我最喜欢的人物是司马迁,他让我懂得了如何应对挑战。[指津] (1)deal with常与连接副词hw连用。(2)d with常与连接代词what连用。
4.as引导时间状语从句[练透]——对比填空(as, with)① time ges by, the mbile phne becmes thinner and thinner, but its memry becmes larger and larger.② ur life imprving, we find mre and mre time entertaining.[写美]——一句多译随着时间的推移,我逐渐适应了学校生活。③ , I gradually adapted myself t the schl life.(with)④ , I gradually adapted myself t the schl life.(as)
With time ging by
As time went by
(教材P18)As time went by, I was made smaller.随着时间的推移,我被做得更小了。(1)as是连词,意为“随着”,引导时间状语从句。(2)with是介词,意为“随着”,后接名词或代词等构成with短语或with复合结构。[佳句] As time ges by, Beijing Opera has enjyed great ppularity amng peple frm all walks f life, becming ne f the mst ppular dramas in China.随着时间的推移,京剧在社会各界广受欢迎,成为中国最受欢迎的剧种之一。
5.句型公式:引导结果状语从句,意为“如此……以至于……”[练透]——单句语法填空①Actually, there are many selfless peple like Zhng Nanshan arund us that they well deserve ur respect. ②Everyne is faced with wnderful prducts every day that they find they are difficult t chse frm.③As can be seen frm the picture, a by is burdened with_______ heavy hmewrk that it seems as if he can hardly bear it any mre.
[写美]——句式升级④The vlleyball match is s significant that everyne shuld arrive at ur schl stadium ahead f schedule. → ___________________________________everyne shuld arrive at ur schl stadium ahead f schedule.(倒装)(教材原句P18)And my memry became s large that even I culdn't believe it!我的存储量变得如此之大,甚至连我自己都不能相信!
S significant is the vlleyball match that
[佳句] On ur way t the huse, it was raining s hard that we culdn't help wndering hw lng it wuld take t get there.在我们去那所房子的路上,雨下得很大,以致于我们情不自禁想多久才能到那儿。
维度1 固定搭配和句式在空白处填入1个适当的单词或括号内单词的正确形式1.With glbal warming becming mre and mre serius, it wn't be lng sme castal cities my pinin, it is better t make it a rule that we rganize sme afterclass activities regularly the help f ur did well that we were invited t share ur idea and experience with all the students f ur the time Jane gets hme, her aunt (leave) fr Lndn t attend a effrts have resulted 1,360 acres f naturallygrwn land that has becme hme t many plants and animals.
will have left
维度2 易错误用改正下列语段中的错误,每句最多两处错误1.With the sun rise, I was expecting a new start. After a quick breakfast, I went t my ffice was full f energy and quickly devted my attentin t my wrk. __________________________________2.The number f rad accidents and the deaths arise frm thse accidents has increased ver the past years. __________________________________3.Althugh they cme frm ttal different cultures, they get alng well with each ther.__________________________________
第一句rise→rising;第二句去掉was
arise→arising
ttal→ttally
4.I was s much nervus that I culd hardly tell which directin was left. _______________5.I managed t find the destinatin under the help f a vlunteer._______________ 6.Thse taking part in the activity are pleased t see the prblem slve s quickly. ______________
维度3 完成句子/词汇升级/一句多译1.虽然飓风已经过去了,但是还要花几个月的时间才能把它造成的破坏清理干净。Althugh the hurricane has gne, it will be mnths .2.Faced with such a difficult situatin, I dn't knw what t d with the difficult prblem.→Faced with such a difficult situatin, I dn't knw the difficult prblem.
befre the damage it caused is cleared up
hw t deal with
3.The newlybuilt stadium is s big that it can hld all the teachers and students in ur schl.→ it can hld all the teachers and students in ur schl.(句型的倒装)4.随着生活水平的提高,我们越来越有时间消遣。① , we find mre and mre time entertaining.② , we find mre and mre time entertaining.
S big is the newlybuilt stadium that
As ur life imprves
With ur life imprving
话题与高考写作用本单元词汇、句式和语法知识写满分作文某英文报社正在举办主题为“畅想未来”的科技创意征文大赛。请你以“ in the Future”为题写一篇英文短文,从功能、用途两个方面描述日常生活中某件物品的未来。(一)根据提示利用本单元所学知识补全短文
Hme Rbts in the Future❶With the rapid develpment f science and technlgy, ① (新型的家庭机器人将会出现). I think ❷hme rbts will be develped s perfectly ② (它们能解决各种问题). In a way, many new applicatins will be fund fr them. ③ (他们将不仅能处理各种家务活), such as watching ver babies, but they will als be able t cmmunicate in any language. In additin, they will be intelligent enugh t understand hw we feel, s they will be able t tell sme funny stries t make us laugh if we are sad.Anyhw, hme rbts in the future will ④ (在我们的生活中起着很重要的作用).
new types f hme rbts will arise/appear
that they will be able t deal with all kinds f prblems
Nt nly will they be able t deal with all kinds f husewrk
play an imprtant part in ur life
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