（新高考）2022届高中英语外研版一轮复习 必修1 Module 5 A Lesson in a Lab 精品课件

这是一份（新高考）2022届高中英语外研版一轮复习 必修1 Module 5 A Lesson in a Lab 精品课件，共30页。PPT课件主要包含了内容索引，核心考点 课堂突破，onupon，with，to　，adding，On balance，balanced，balancing，greater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.aim n.目标,目的 (可数名词);瞄准(不可数名词)　v.瞄准,对准;目标在于[高考佳句](2019·北京卷)Earth Day,marked n 22 April,is an annual event aiming t raise public awareness abut envirnmental prtectin.4月22日举行的地球日是每年一次的活动,目的在于提高人们对环境保护的意识。
语境巧练[完成句子]①Advertising f fd and drinks which 　　　　　　　(针对) children shuld be banned. ②She started the rganisatin 　　　　　　　　　　　　(旨在帮助) the lcal peple. ③　　　　　 　　　　　 (教育的目的) is t teach yung peple t think fr themselves and nt fllw thers blindly. 
is aimed at
with the aim f helping
The aim f educatin
考点必记(1)aim fr sth.努力争取某物aim t d sth.目的在于做某事aim at ding sth.意欲、企图、力求做某事aim at瞄准使……针对……; 用……瞄准……(2)the aim f sth.某事的目的with the aim f ding sth.以做某事为目的achieve ne’s aim达到某人的目标take aim at瞄准(3)aimless adj.无目的的aimlessly adv.无目的地
2.react vi.反应;起作用[教材原句]When we use metals,it is imprtant t knw hw they react with different substances,fr example,water and xygen.(P44) 在我们使用金属时,了解它们和不同的物质如何发生反应很重要,如水和氧气。语境巧练[用适当的介词或副词填空]①The rise in il cst react 　　　　　the price f fd. ②Irn reacts 　　　　　xygen t frm the rust. ③Culd I ask fr yur reactin 　　　　　the prject? 
[单句写作]④孩子们倾向于违背父母的意愿来反对他们的父母。Children tend t 　　　　　　　　　　their parents by ging against their wish. 
react against
考点必记(1)react against反抗,反对react n/upn对……起作用/有影响/起反应react t对……反应react with与……进行反应(2)reactin n.反应reactin frm来自……的反应reactin t对……的反应reactin against 对……的抗拒in reactin t对……反应(常作表语或状语)
往……加入……[教材原句]Add sme il t the water.(P45) 往水中加些油。语境巧练[单句语法填空]①The dictinary is ut f date: many wrds 　 　　　　(add) t the language since it was published. ②Whatever rms yu might add t yur huse f life,the secret f enjying life is t keep 　　　　　(add). ③Yu can add meal mney 　　　　　yur ID cards at the Frnt Desk. 
have been added
考点必记(1)add sth.up tgether把……加起来;合计add A t B=add A and B把A和B加起来add t=increase增加,增添add up t共计;总计为;结果是(不用于被动形式)add that...补充说……(2)additin n.加,加法addictive adj.使人上瘾的,习惯的additinal adj.附加的,添加的
4.balance n.天平;平衡;结余;余额　v.平衡;权衡[经典例句]I think it’s imprtant t keep a balance between study and a scial life,s I’m ging t jin a few clubs.我认为保持学习和社交的平衡很重要,所以我打算参加几个社团。语境巧练[小话题写作]总而言之,海伦决定从此过上一个平衡的生活,在工作和生活之间平衡好她的时间。　　　 　　　　　,Helen decided t live a 　　　　　life frm then n,　　　　　 her time well between her wrk and her life. 
考点必记(1)keep ne’s balance保持平衡lse ne’s balance失去平衡break the balance打破平衡n balance总的来说(2)balance sth.against sth.把某物与某物进行权衡balance sth.n sth.把某物平衡放在某物上(3)balanced adj.平衡的[写作佳句]If yu just spend time balancing advantages and disadvantages,yu may get nthing in the end.如果你只是花时间平衡利弊,最终可能一无所获。
5.the+比较级,the+比较级　越……就越……[教材原句]The clser yu are,the mre yu’ll see.(P47)你离得越近,看到的就越多。语境巧练[用所给词的适当形式填空]①The mre fat yu take in befre bedtime,the 　　　　　(great) burden yu will put n yur bdy at night. ②The 　　　　　(lng) the war lasts,the 　　　　　(much) the peple there will suffer. ③The 　　　　　(much) psitive an article is,the mre likely it was t be shared. 
[写作升级]④If yu make mre effrts t study,yu’ll make mre prgress.→[满分表达] 　　　　　　　　　　　　　　　　　　　　　　　　　　　(the+比较级) 
The mre effrts yu make t study,the mre prgress yu’ll make.
考点必记(1)“the+比较级,the+比较级”句型意为“越……就越……”,主从句的两个谓语是同时进行的,表示一方随另一方程度的变化而变化。(2)从结构上看,第一个“the+比较级”是表示条件的状语从句;在表示将来意义的情况下,从句用一般现在时表示将来。第二个“the+比较级”是主句,用一般将来时。(3)本结构中常用省略结构。
[写作佳句]The mre yu travel arund the wrld,the brader yur views will becme.你游览世界越多,你的视野就越开阔。
6.used t 过去常常;曾经[教材原句]I never used t enjy science,but last year I changed schls,and the science teachers at my new schl are excellent.(P49)我以前从不喜欢科学,但去年我换了学校,我新学校的科学老师都很优秀。语境巧练[用所给词的适当形式填空]①But he was used t　　　　　(be) pr,and his habits did nt change. ②Cmputers are used 　 　　　　(cmmunicate) with each ther arund the wrld by the Internet. 
t cmmunicate
[小话题写作]③我们过去从报纸上获取信息,但现在我们习惯于在网上搜索它。现在互联网可以用来做太多事情了。We 　　　　　get infrmatin frm newspapers,but nw we 　　　　　　　　searching fr it n the Internet.The Internet can 　　　　　　　　　　s many things nwadays. 
be used t d
考点必记used t d sth.过去常常做某事be used t d sth.被用来做某事be/get used t(ding) sth.习惯于(做)某事there used t be...曾经有……[辨析]used t & wuld
7.astnished adj.吃惊的;惊愕的[经典例句]Astnished by China’s amazing develpment and the abundant pprtunities it affrded,many freigners made up their minds t seek a new life here.许多外国人对于中国的惊人的发展和所提供的大量的机会感到万分吃惊,决心在这儿追寻新的生活。
语境巧练[用所给词的适当形式填空]①Her 　　　　　(astnish) expressin suggested that she hadn’t expected that result. ②She remained sitting with her chin in her hands,her eyes wide with　　 　　　(astnish). [写作升级]③I was greatly astnished t see him behave s rudely at a public ccasin.→[满分表达]　　　　　　　　　　　　　,he behaved s rudely at a public ccasin. 
astnishment
T my great astnishment
Ⅰ.单句语法填空1.My mther 　　　　　the pudding with sme ygurt and the 　　　　　tasted nice.(mix) 2.At the 　　　　　f the meeting,the members had made a 　　　　　decisin abut hw t 　　　　　the river pllutin.(cnclude) 3.Bb 　　　　　cldly t ur greetings,whse 　　　　　made us uncmfrtable.(react) 4.What made me 　　　　　was that Jenny,a usually quiet girl,asked s many 　　　　　questins at a breath.(astnish) 
astnishing　
5.The mre a persn reads,　　　　　 wiser he will becme. 6.Jackie was prud f his brther’s vlunteering jb,　　　　　 (add) that he wuld jin him. 7.Tw thirds f the students in the class 　　　　　(be) frm the cuntryside. 8.I sn came t the cnclusin 　　　　　Mary had been lying t us. 
Ⅱ.易混考点对比练1.①　　　　　 (mix) with amusement,this curse is very ppular amng ur students. ②Shake the bttle well s that the il 　　　　　(mix) well with the vinegar. 2.①　　　　　 (aim) t give students a gd chance t get clse t nature,teachers encurage them t g camping n weekends. ②　　　　　 (aim) fr the safety f rad users,a new traffic law was made. ③Our cmpany has passed a regulatin 　　　　　(aim) at the preventin f accidents at wrk. 
3.①　　　　 　 (suppse) we miss the flight,what shall we d then? ②　　　　　 (suppse) t be asleep,the children were fund playing ut f bed. 
Suppsing/Suppse
Ⅲ.根据汉语提示补全短文内容 My attitude t physics has changed greatly since I was admitted int the schl.I 1.　　　　　　　 (以前不喜欢) the subject,but I’m becming 2.　　 　　　　　　　　(越来越感兴趣) it with Mr.Chen teaching me.As a result,I have learned a lt frm it.Fr example,I have understd why a piece f wd flats n the surface f water while a piece f irn can sink t the bttm f it.I have als learned that when a metal is heated,3.___________　　　　　　　　　　(它会膨胀) and when cled,it cntracts.
used t dislike
mre and mre interested in
it will expand
Many substances can 4.　　　　　　　　　　　(与氧气反应),s we 5.　　　　　 　 　　　　　(应该) keep them in an air-free cntainer.Anther reasn is that we btain new knwledge by ding experiments.In this way we can master it better.Our lab is excellent.6.　　　 　　　　　　　(它配备了最新的设施).What’s mre,we ften attend sme public science lectures given by sme first-class scientists,which is very helpful.  7.　　　　　　　　　　　(结果),the mre I like it,8.　　　　　　　　　　(我学得就越好).I have been determined t majr in physics at university,which astnishes nt nly my previus classmates but my parents as well. 
react with xygen　
are suppsed t/ught t/shuld
It is equipped with the latest facilities　
In cnclusin/As a result