2021届高考英语一轮复习Unit3Lifeinthefuture预习案ppt课件新人教版必修5

1、2021届高考英语一轮复习Unit3Lifeinthefuture预习案ppt课件新人教版必修52021届高考英语一轮复习Unit3Lifeinthefut-2-必背表达单词写作信手拈来1. n.印象;感想;印记2. adj.时常发生的;连续不断的3. adv.不断地4. adj.在前的;早先的5. n.指导;向导;导游vt.指引;指导6. vi.& vt.缺乏;没有n.缺乏;短缺的东西7. n.开关;转换vt.转换8. adj.乐观(主义)的9. n.沙漠;荒原10. n.瞬间;片刻adj.立即的;立刻的11. vt.回收利用;再利用12. n.定居;解决impressionconstant

2、constantlypreviousguidelackswitchoptimisticdesertinstantrecyclesettlement-4-必背表达单词写作信手拈来impressioncon-3-识记阅读单词读文理解通畅1.aspect n. 2.jet n.3.uncertain adj.4.tablet n.5.capsule n.6.steward n.7.stewardess n.8.opening n.9.sideways adv.10.surroundings n.方面;层面喷气式飞机不确切的;无把握的药片太空舱;胶囊乘务员;服务员女乘务员(出入的)通路;开口;开端往(

3、向、从)一侧;侧着;侧面朝前周围的事物;环境-5-识记阅读单词读文理解通畅方面;层面喷气式飞机不确-4-11.surrounding adj. 12.tolerate vt.13.adjustment n.14.mask n.15.carriage n.16.press vi.& vt.n.17.fasten vt.18.belt n.19.flash vt.& vi.20.timetable n.21.mud n.周围的容忍;忍受调整;调节面具;面罩;伪装运输工具;四轮马车;客车按;压;逼迫按;压;印刷;新闻系牢;扎牢腰带;皮带(使)闪光;(使)闪现时间表;时刻表泥(浆)-6-11.surr

4、ounding adj. -5-22.moveable adj.23.citizen n.24.typist n.25.typewriter n.26.postage n.27.postcode n.28.button n.29.receiver n.30.dustbin n.31.ecology n.可移动的;活动的公民;居民;市民打字员打字机邮资邮政编码纽扣;按钮接受者;接收器;电话听筒垃圾箱生态;生态学-7-22.moveable adj.可-6-32.greedy adj.33.swallow vt.34.material n.35.goods n.36.representative

5、n. adj.37.motivation n. 贪吃的;贪婪的;贪心的吞下;咽下原料;材料货物代表;典型人物典型的;有代表性的动机-8-32.greedy adj.贪吃的-7-语用规律归纳1.“一就”的多种表达the instant/the moment/the second/the minute+从句immediately/directly/instantly+从句hardly.when./no sooner.than.2.“代表”某人as a representative of sb.on behalf of sb.represent sb.-9-语用规律归纳-8-3.-er后缀指物的名词

6、小结cooker炉具speaker扬声器receiver听筒;话筒counter柜台drawer抽屉poster海报typewriter打字机4.“容忍”之表达种种stand vt.忍受tolerate vt.忍受bear vt.忍受put up with忍受;容忍-10-3.-er后缀指物的名词小结-9-构织连脉词族1.constantconstantly adv.不断地2.adjustadjustment n.调整 调节3.presspressure n.压力4.instantinstantly adv.马上5.optimisticoptimism n.乐观主义optimist n.乐观主

7、义者6.previouspreviously adv.先前;在此之前7.typisttype vt.打字n.种类typewriter n.打字机8.motivationmotivate vt.刺激;使有动机;激发的积极性-11-构织连脉词族-10-语境活用1.As he is always optimistic (optimism),his first speech as president made a strong impression (impress) on his audience.2.If a student lacks (缺乏) the motivation to study,h

8、e should make necessary adjustments(调整).3.I will not tolerate that sort of behavior in my class and no one will be tolerant of that.(tolerate)4.The West Lake always leaves quite an impression on the visitors and I was strongly impressed by its beauty the first time I visited it.(impress)5.An officia

9、l was sent to settle the problem but different opinions of two sides destroyed all the hopes of a peaceful settlement.(settle)-12-语境活用-11-1.take up拿起;接受;开始;继续2.be back on ones feet (困境后)恢复;完全复原3.safety belt安全带4.lose sight of.看不见5.sweep up打扫;横扫6.slide into(快捷而悄声地)移动;溜进7.speed up加速8.be similar to与相似-1

10、3-1.take up拿起;接受;开始;继续-12-语境活用1.In late autumn,when there is a strong wind,the fallen leaves are swept up into the sky.2. The steward took up the story where the stewardess had left off. 3.The order is so urgently required that we have to ask you to speed up shipment.4.We must never lose sight of th

11、e fact that man must live in harmony with nature.5.My new dress is similar to the one you have.No wonder you took mine by mistake.-14-语境活用-13-语用规律归纳1.lose的常用搭配lose heart失去信心lose face 丢面子lose ones sense of direction 辨不清方向lose ones way 迷路lose oneself专心于,迷路lose sight of看不见,忽略,忘记lose weight减肥2.sight的其他常

12、用搭配at first sight乍一看out of sight看不见catch sight of看见,瞥见-15-语用规律归纳-14-领悟教材语境1.At first my new surroundings were difficult to tolerate.(Page 18)考点提炼 “be+adj.+to do”结构2.Hit by a lack of fresh air,my head ached.(Page 18)考点提炼 过去分词短语做状语3.Exhausted,I slid into bed and fell fast asleep.(Page 18)考点提炼 形容词做状语-1

13、6-领悟教材语境-15-高考写作情景1.就我个人而言,他性格随和并且很容易相处。As far as Im concerned,he is easy-going and easy to get along with.2.假如给予更多的关心和照顾,这个孩子就不会变得如此自私和淘气。Given more attention and care,the child wouldnt have become so selfish and naughty.3.长途旅行后,他们三个回到了家,又饿又累。After the long journey,the three of them went back home,

14、hungry and tired.-17-高考写作情景-16-主题与语篇填空Li Qiang couldnt believe that he had travelled to the year AD 3008 in 1.a time capsule.2.Because this was his first trip,he was worried and 3.unsettled(settle) so that he suffered 4.from “time lag”.Besides,he was hit by the lack of fresh air.His guide,Wang Ping,

15、who was very 5.understanding(understand),gave him some green tablets and a mask,6.which helped him overcome the 7.problems(problem).Then,Li Qiang experienced something new.He flew above the ground in a hovering carriage.8.Arriving(arrive) at a strange-looking house,he 9.was shown(show) into a large,

16、bright clean room with a wall of trees.After eating something,he fell sound 10.asleep(sleep) in the bed that was produced from the floor.-18-主题与语篇填空-17-主题与短文改错It was my first visit a space station considered the most modern in space.Describing as an enormous round plate,it spins slowly in space to imitate a pull of the earths gravity.Inside were an exhibition of the more up-to-date inventions of the 31st century.A guide showed us around three stop.In the first stop,I saw the