新教材2021-2022学年译林版英语选择性必修第二册课件:UNIT 2 GRAMMAR AND USAGE .ppt
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1、Unit 2Sports cultureGrammar and usage&Integrated skills要点精研探究学习1.reflect on/upon sth.反省/认真思考某事*(2020天津高考)Reading history is an amazing experience because it enables us to reflect on the social and economic life of the people living long time ago.阅读历史是一种奇妙的体验,因为它使我们能够反思很久以前人们的社会和经济生活。*He stared at hi
2、s own image reflected in the water.他凝视着自己在水中的倒影。*When the suns rays hit the earth,a lot of the heat is reflected back into space.太阳光线照射到地球时,大量的热量被反射回太空。*She decided on reflection to accept his offer after all.经过审慎的思考,她决定还是接受他的提议。【词块积累】(1)reflect v.反映,显示;表达;反射;思考,反省reflect.in.在中映出的影像be reflected in倒映
3、在;反映在(2)reflection n.反射;反映;映像;沉思on reflection再三考虑【巧学助记】形象记忆reflectHer image was reflected in the lake.He was reflecting on something.【即学活用】(1)语法填空It seems beautiful that the tall buildings _(reflect)in the lake around which there are many trees.Usually a childs behaviour is a _(reflect)of his family
4、 relationship and growth environment.The trip to that city was eye-opening for everyone,and near its end,all the young people in our group began to reflect _ what it had meant.are reflectedreflectionon(2)句式升级There are several reasons accounting for the phenomenon which is reflected in the picture.Th
5、ere are several reasons accounting for the phenomenon _.(分词作定语)When she reflected on her volunteer experience,Tina felt proud of what she managed to achieve together with her local colleagues._Tina felt proud of what she managed to achieve together with her local colleagues.(分词作状语)reflected in the p
6、ictureReflecting on her volunteer experience,2.limit n.限度,限制;限量,限额;界限 v.限制,限定,限量,减量*(2019北京高考)With her talent and determination,it appears that the sky could be the limit for Alice Moore.凭借她的天赋和决心,天空似乎是爱丽丝摩尔的极限。*Ive limited myself to 1 000 calories a day to try to lose weight.我为了试着减肥,限定自己每天摄入1 000卡的
7、热量。*(2021浙江高考)Many people in China have limited exposure to English.许多中国人对英语的了解有限。*She has to work within the limits of a fairly tight budget.她不得不在一个相当紧张的预算范围内工作。【词块积累】(1)limit.to.把限定在范围内(2)set a limit to sth.对限定范围within the limits of在范围内beyond the limit超过限度;超越极限(3)limited adj.有限的limitless adj.无限制的;
8、无止境的【即学活用】(1)语法填空He was born in a poor family,and only received _(limit)education in his childhood.Scientists have known how to use the _(limit)power of the sun.(2)They believe that you will go _,and go beyond yourselves.他们相信,你们将超越极限、超越自己。(3)I often think:a mans life is limited,the challenge is _.我常
9、想:一个人的生命是有限的,而挑战是无极限的。limitedlimitlessbeyond the limitwithout limit/limitless3.bend vi.&vt.(bent,bent)(使)倾斜,偏向;(使四肢)弯曲;(使)拐弯n.拐弯,弯道*When the boy caught sight of Poppy,he went rushing toward the dog and bentdown to give her a big hug.当男孩看到波比时,他冲过去,弯下腰给了它一个大大的拥抱。*We shall never bend before difficultie
10、s.我们决不会在困难面前屈服。*Can you bend down and touch your toes without bending your knees?你能弯下腰不屈膝碰到你的脚趾吗?*You just have to sit down like this,bend over and breath in deeply.你只需要像这样坐着,弯腰然后深呼吸。【词块积累】(1)bend before/to屈从于bend down弯腰;蹲下bend over俯身(2)a sharp bend急转弯(3)bent adj.弯曲的;弯腰的,驼背的【熟词生义】You have to be able
11、 to bend a little in class so that you can follow your teacher.()vt.专心【即学活用】语法填空(1)Tony was so tall that he had to bend _ to get through the doorway.(2)I was approaching _ fairly sharp bend that swept downhill to the left.(3)Do this exercise with your knees _(bend).down/overabent4.walk on air欢天喜地,得意
12、洋洋*(2021全国甲卷)It was an extremely cold winters evening and freezing fog hung in the air.那是一个极其寒冷的冬天的晚上,空气中弥漫着冻雾。*After winning the championship,I felt like I could walk on air.获得冠军后,我(高兴得)飘飘欲仙。*If enough students dont like the show,the network may actually reconsider putting it on the air.如果不喜欢这个节目的学
13、生达到一定数量,那么电视台会认真考虑是否要播出这档节目。*The girl has lost many friends because of her airs and graces.那个女孩因为架子大,已经失去了很多朋友。【词块积累】(1)by air乘飞机;通过航空途径on the air在广播,广播中in the air在空中;悬而未决;在流传中;不设防(2)float/walk on air欢天喜地;得意洋洋(3)airs and graces摆架子;装腔作势【即学活用】(1)语法填空He was the first man to navigate the Atlantic _ air.
14、It was cooler here,and there was dampness _ the air.(2)完成句子 After hearing the good news that night,Charles _.听到这个好消息后,查尔斯得意洋洋。Has anything youve ever said _really gotten you in trouble?你播报中所说过的话有没有给你惹过麻烦?byinwalked/floated on airon the air5.keep sth.in perspective正确客观地看待*(2020天津高考)I never worried ab
15、out my son while I was away because my mother kept an eye on him.我不在家时,从不为儿子担心,因为我母亲会照看他的。*Americans visiting Asia should keep in mind that such behavior may cause offense.前往亚洲访问的美国人应记住,这种行为可能会冒犯他人。*But sometimes,very formal clothes will keep you at a distance from your colleagues.但是有时候,非常正式的衣服会让你和同
16、事之间产生距离。*(2020天津高考)We will probably have to force ourselves to waken our curiosityand discontent and keep them awake.我们可能不得不强迫自己唤醒我们的好奇心和不满,让它们保持清醒。【词块积累】“keep+宾语+介词短语(作宾补)”结构常用短语:(1)keep ones distance from.=keep.at a distance与保持距离/疏远keep.in mind记住keep.under control控制(2)keep ones eyes on注视,盯着看,关注kee
17、p an eye on照看;留意;密切注视【知识延伸】“keep+宾语+宾补”结构除以上情形外,还常见如下情形:(1)keep+n./pron.+现在分词(2)keep+n./pron.+过去分词(3)keep+n./pron.+形容词/副词/名词【即学活用】(1)语法填空The people in the hall seemed very strange,keeping their eyes _ me with curiosity.It was difficult to get to know her because she always kept everyone _ a distance
18、.onat(2)It helps you _,when you have a long path to travel before your dreams are realized.当你还没有实现心中的理想,而面前还有很长的路要走时,它能让你正确地看待事物。(3)You must constantly _that haste makes waste.你必须时刻牢记:欲速则不达。keep things in perspectivekeep in mind【补偿训练】(1)语法填空The TV program Readers was so exciting that all the student
19、s kept their eyes _(fix)on the screen.Next,keep the conversation _(go)by asking questions to show interest.(2)It can prevent us from getting short-sighted and it can _.它能够使我们预防近视,而且能使我们身体健康。fixedgoingkeep us physically healthy6.Whether you come first or last,it is important to remember that at any s
20、porting event,you face two opponents:your fellow competitors and yourself.无论你是第一名还是最后一名,重要的是要记住,在任何体育赛事中,你都面临着两个对手:与你同场竞技的人和你自己。【句式解构】句中whether.or.引导的是让步状语从句,意为“不管还是”。*(2019天津高考)People who work toward such excellence whether they are driving a truck,or running a store make the world better just by b
21、eing the kind of people they are.那些努力追求卓越的人无论是开卡车的,还是开商店的通过成为他们自己的那种人,让世界变得更好。*(2020江苏高考)Multiple genes behaved differently,depending on whethersomeone had eaten or not before walking.不同的基因表现不同,这取决于一个人在走路前是否吃过东西。【名师点津】whether.or.(1)whether.or(not).还可以引导名词性从句,意为“是否,是不是”。(2)连接并列主语,谓语动词应用就近一致原则。相似的还有:w
22、hether.or.;neither.nor;either.or.;not.but【即学活用】(1)语法填空I will go,whether you come with me or _(stay)at home.In my opinion,not you but he _ responsible for the accident.Whether theyre good manners or not _(depend)on where you are.(2)(2020江苏高考)It is not a problem _;its just a matter of time.我们能否打赢这场战斗不
23、是问题;这只是时间的事。stayisdependswhether we can win the battle【要点拾遗】1.in praise of歌颂;为赞扬*I cannot say enough in praise of his work.我对他的工作赞扬不已,怎么说也不嫌过分。*(2020天津高考)Modern women are energetic,ambitious,and most of all,persistent in pursuit of their goals.现代女性是精力充沛,乐观进取的,并且最重要的是,她们坚持不懈地追求自己的目标。*The court is in
24、charge of removing dangerous products.该法庭负责清除危险产品。【词块积累】in charge of负责;掌管in need of需要in memory of纪念,追念in honor of向表示敬意,为祝贺in possession of拥有,占有in pursuit of追求,寻求【名师点津】有无冠词,意义差别大in charge of意为“负责,主管”,主语通常为表示人的词语;in the charge of意为“被管理,由负责”,主语通常是被管理的事物。in possession of表主动,意为“拥有;占有”,主语通常为表示人的词语;in the
25、possession of表被动,意为“被占有”,主语通常为表示物的词语。【即学活用】(1)语法填空Deeds are better than words when people are in need _ help.Judges will choose up to 50 honorable mention winners,who will each receive a T-shirt in _(memorial)of Earharts final flight.The teacher spoke _ praise of those students who helped each other
26、.ofmemoryin(2)一句多译下周主管不在时,我将负责整个工厂。Ill be _the whole factory next week when the director is away.The whole factory will be _next week when the director is away.in charge ofin the charge of me2.become/be aware of意识到;体会到*Please be aware that you will not receive this smart card during Welcome Week if
27、you do not upload your image online by 4 September 2022.请注意,如果您在2022年9月4日前没有在网上上传您的图片,您将不会在欢迎周期间收到这张智能卡。*We will double our effort to raise peoples awareness of environment.我们还要做出更大的努力来提高人们的环境意识。*People should be aware that climate change is no joke.人们应该意识到气候变化并非开玩笑。*His failure in the exam has made
28、 him aware of the importance of reviewing his lessons regularly.他这次考试的失败使他意识到定期复习功课的重要性。【词块积累】(1)make sb.aware of/that使某人注意到be aware that.意识到;体会到(2)awareness n.意识;认识raise ones awareness of.提高某人的意识【即学活用】(1)(2019北京高考)Earth Day,marked on 22 April,is an annual event aiming to _about environmental protec
29、tion.每年的4月22日是“地球日”,旨在提高公众的环保意识。(2)As a member of the society,I _being responsible is what it takes to make a better society.作为社会的一员,我意识到要让社会变得更好,必须要有责任心。(3)It was Mr Liu who _.是刘先生使我意识到学好英语的重要性。raise public awarenessam/become aware thatmade me aware of the importance of learning English well语法精讲深化学
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2019届人教A版数学必修二同步课后篇巩固探究:2-1-1 平面 WORD版含解析.docx
