2021版高考英语一轮复习Unit5Meetingyourancestors课件新人教版选修8

1、2021版高考英语一轮复习Unit5Meetingyourancestors课件新人教版选修82021版高考英语一轮复习Unit5Meetingyoura基础知识考点知识基础知识考点知识基础知识 抓主干固双基1.Excavate vt. .2.mat n. .3.quilt n. .4.beast n. .5.onion n. .6.skateboard n. .7.yogurt n. .8.melon n. .9.wrinkle n. .挖掘;发掘席子;垫子被子;棉被野兽洋葱滑板酸乳酪;酸奶(各种)瓜皱纹基础知识 10.spear n. .11.eyebrow n. .12.arrowhea

2、d n. .13.hammer n. .14.craftsmanship n. .15.punctuation n. .矛;枪眉毛箭头铁锤;锤子技艺;手艺;精工细作标点符号10.spear n. .矛;1. vt.确认;识别;鉴别2. n.可能的选择 adj.供选择的;其他的3. n.考古学(archeology)4. adj.考古学的;与考古学有关的( archeological)5. n.考古学家(archeologist)6. n.挨饿;饿死7. adj.试探性的;不确定的8. n.精确;准确9. vt.& vi.打断讲话;打岔;暂时中断或中止identifyalternativearc

3、haeologyarchaeologicalarchaeologiststarvationtentativeaccuracyinterrupt1. vt.确认;识别;10. adj.有观察力的;敏锐的;严重的;深刻的11. vt.假定;设想12. adv.不管;不顾13. n.厘米(centimeter)14. vi.&vt.(使)锋利;尖锐;清晰15. n.磨具;削具16. n.幼儿园17. adj.足够的;充足的;富裕的18. adj.凌乱的;脏的19. adj.原始的;远古的;简陋的20. n.海贝壳acuteassumeregardlesscentimetresharpensharpe

4、nerkindergartenamplemessyprimitiveseashell10. adj.有观察力的;敏锐的;21. n.种类;类别;范畴22. n.植物学23. adj.植物学的;与植物学有关的24. n.(pl.analyses)分析25. vt.& vi.使成熟;成熟26. n.意义;意思;重要性;重要意义27. adv.以方式;不知怎么地28. adj.有系统的;有计划的;有条理的29. vt. 吐出(唾液、食物等) vi.吐痰30. vt.删;删除categorybotanybotanicalanalysisripensignificancesomehowsystemati

5、cspitdelete21. n.种类;类别;范畴c31.album n.相册;集邮册;唱片32.scratch n.(刮、抓、划的)痕迹;搔;挠vt.搔;抓;擦伤;刮坏33.academy n.学院;学会;学术团体;院校34.receptionist n.接待员;招待员35.radioactive adj.放射性的;有辐射能的36.radioactivity n.放射性37.division n.分割;划分;分配;分界线38.pulse vi.强烈而有规律地跳动;搏动n.脉搏;节拍stableinvaluableassociatepracticaldirectory31.album n.相册

6、;集邮册;唱片stableinv39. vi.&vt.鼓掌欢迎;赞赏40. vt.&vi.嗥叫;叫喊;吼叫 n.长嚎;嗥叫41. vi.&vt. 加速;促进42. vt.逮捕;吸引 n. 逮捕;拘留43. adj.头晕目眩的;眩晕的;使人发晕或困惑的44. vt.& vi.崇拜;敬奉 n.崇拜;敬神45. adj.有技巧的;熟练的(skillful)applaudhowlacceleratearrestdizzyworshipskilful39. vi.&vt.鼓掌欢迎;1.identify vt.确认;识别;鉴别 n.辨认;鉴定 n.身份;一致;同一性2.starvation n.挨饿;饿死

7、 vi.(使)挨饿;饿死3.accuracy n.精确;准确 adj.准确的;精确的_ adv.准确地;精确地4.interrupt vt.& vi.打断讲话;打岔;暂时中断或中止 . n.打断;打岔;中止5.assume vt.假定;设想 conj.假设 n. 设想;假定;担任6.sharpen v.(使)锋利;尖锐;清晰;削尖 adj.锋利的_ n.磨具;削具;铅笔刀7.messy adj.凌乱的;脏的 n.凌乱;脏identificationidentitystarve accurateaccuratelyinterruptionassumingassumptionsharpsharpe

8、nermess1.identify vt.确认;识别;鉴别 8.analysis n.分析 (pl.) vt.分析9.ripen v.使成熟;成熟 adj.成熟的10.significance n.意义;意思;重要性;重要意义 adj.重要的11.systematic adj.有系统的;有计划的;有条理的 n.系统;制度12.academy n.学院;学会;学术团体;院校 adj.学术的;理论的13.receptionist n.接待员;招待员 v.接收 n.接 待;接收14.division n.划分;分割;分配;分界线 v.分开;分割;划分15.applaud vi.& vt.鼓掌欢迎;赞

9、赏 n.鼓掌16.accelerate v.加速;促进 n.加速度17.skilful adj.有技巧的;熟练的skilled adj.熟练的;有技能的 n. 技能;技巧analysesanalyseripesignificantsystemacademicreceivereceptiondivideapplauseaccelerationskill8.analysis n.分析 (pl1. 不管;不顾2. 切碎3. 受够了;饱受;厌烦4. 追溯到;始于5. 至多;最多6. 向前看;为将来打算regardless ofcut upfed up withdate back (to.)at mos

10、tlook ahead1. 不管;不顾reg1. it could be just like last year! 要是能像去年那样该有多好呀!2.Abruptly she sat down, by her laughing,shouting sister,Luna. 她突然坐了下去,结果被她又笑又嚷的妹妹鲁娜一把抱了起来。If onlyonly to be scooped up 1. it could be just Revise the verb tenses(including the Present Perfect Continuous Tense)复习动词的时态(包括现在完成进行时)

11、Revise the verb tenses(includi考点知识 解疑难提知能重点单词1.alternative n.可能的选择 adj.供选择的;其他的have no alternative but to do sth. 别无选择只好做某事theres no alternative.别无选择an alternative to.的替代品考点知识 完成句子但幸运的是,有一种替代品:玉米粉。 But fortunately : cornflour.一句多译除了向警察举报他,我别无选择。I him to the police.I him to the police.I him to the po

12、lice.I him to the police.there is an alternativehave no choice but to report cant help but report can do nothing but report have no alternative but to report 完成句子there is an alternativehav特别提示 表示“别无选择,只得”的表达方式还有:have no choice but to do; cant choose but do; cant (help) but do; can do nothing but do。

13、 特别提示 表示“别无选择,只得”的表达方式还有:errupt vt.& vi.打断讲话;打岔;暂时中断或中止interrupt sb.打断某人讲话或正在做的事without interruption 不间断地be interrupted by被打断2.interrupt vt.& vi.打断讲话;打岔;单句填空Does the words“get bogged down” mean “be . (interrupt)”? (2018年11月浙江,阅读理解C)Lets go somewhere where we can talk without . (interrupt).Sud

14、denly,the old ladys work (interrupt) by the cackling of her erruptedinterruptionwas interrupted 单句填空interruptedinterruptionwas词语辨析:用interrupt,disturb的适当形式填空It is not polite to when someone is talking. 在别人讲话时插嘴是不礼貌的。He was to hear of her illness. 听说了她的病情,他很焦虑。interruptdisturbed词语辨析:用interrupt,

15、disturb的适当形式填空3.assume vt.假定,设想;采用,承担assume sb.sth. to be 假定假设某人某事为It is assumed that.被认为assuming (that).=supposing (that).假设 假定make an assumption认为;假定3.assume vt.假定,设想;采用,承担assume完成句子一会儿之后,他们发现了(人和狼),他们也认为是一条狗跟在骑自行车的人后 面跑。 A bit later,they spotted running alongside a man on a bike.(2017年6月浙江,读后续写)假

16、如下雨的话,我们该怎么办? it rains,what shall we do?what they,too,assumed was a dogAssumingSupposing (that)特别提示 在英语中,有些看上去是动词-ing形式或动词-ed形式的词,实际上可直接用作介词或连词。例如:considering prep.& conj.“鉴于,考虑到”;including prep.“包括,包含”;supposing conj.“假设,假如”;providedproviding conj.“假设,如果”;concerning prep.“关于”;given prep.“鉴于,考虑到”等。完

17、成句子what they,too,assumed was 4.somehow adv.以方式;不知怎么地,不知为什么anyhow 无论如何anyway 无论如何;不管怎样somewhat有点儿,有几分;颇为4.somehow adv.以方式;不知怎么地,不知为什选词填空(somehow/anyhow/anyway/somewhat)婴儿的玩耍在某种程度上类似于科学家的实验。 A babys play is similar to a scientists experiment.不管怎样,你今天必须完成这项工作。 you must finish the work today.这价格比我预料的高了一

18、点。 The price is higher than I expected.somehowAnywaysomewhat选词填空(somehow/anyhow/anyway/som5.significance n.意义;意思;重要性;重要意义the significance of.的重要性含义be of (great)significance=be (very) significant有 (重大)意义(非常)重要be of no significance无意义不重要be of little significance不太重要attach great significanceimportance

19、to (doing) sth.认为做某事有重大意义很重要5.significance n.意义;意思;重要性;重要意单句填空As a child,Adeline couldnt understand why the medal was so (significance).(2019年6月浙江,阅读理解A)I was dumbfounded at the (significant) of it.So far,research has not produced anything very great significance.significantsignificanceof单句填空signifi

20、cantsignificanceof重点短语1.regardless of 不注意;不顾;不管(强调不认为某事非常重要,从而对其不理 会、不重视)in spite of 尽管,不顾=despiteas regards=regarding=inwith regard to 关于,至于regard sb.as 把某人看作重点短语1.regardless of 不注意;不顾;不管(完成句子不管你选择了什么课程,你的语言能力都会迅速有效地提高。 ,youll develop your language ability both quickly and effectively.But if hes ou

21、t there every day and playing hard,you should praise his effort . (无论他的队伍是输还是赢).(2019年6月浙江,概要写作)Regardless of your choice of course regardless of whether his team wins or loses 完成句子Regardless of your choice 2.cut up 切碎;剁碎;使伤心,使难受cut off 切断,中断;使与外界隔绝cut down 砍倒;缩减cut through 剪断,凿穿,开辟(出路或通道)cut in (on

22、 sb.sth.)打断;打搅;插嘴2.cut up 切碎;剁碎;使伤心,使难受cut off用cut的相关短语填空当所有的朋友都拒绝帮助他时,他极为难过。 He when all his friends refused to help him.由于地震,电力中断。 The electricity due to the earthquake.然后我问他是否削减了小鸡们的食量。 Then I asked him if he had the amount of feed he had given the chickens.was really cut upwas cut off cut down 用

23、cut的相关短语填空was really cut upwa3.fed up with受够了;饱受;厌烦feed sth.to sb.sth.喂给feed sb.sth.on sth.用喂养feed on sth.以为食feed back反馈3.fed up with受够了;饱受;厌烦feed st用feed的相关短语填空人们厌烦所有这些交通堵塞。 People all these traffic jams.你满脸不高兴的样子,怎么啦? You look .Whats the matter?这只鸟以什么为食? What does this bird ?are fed up withfed up

24、feed on用feed的相关短语填空are fed up withfed4.date back (to.)追溯到;始于date from = date back to追溯到;始于up to date时髦的out of date过时的4.date back (to.)追溯到;始于da完成句子这可以追溯到她学弹钢琴的童年时期。 It can when she learned to play the piano.The attraction of the Cloisters museum and gardens lies in the fact that (它的藏品可 以追溯到中世纪).(2018

25、江苏,阅读理解A)date back to her childhoodits collections date from the Middle Ages完成句子date back to her childhood特别提示 date back todate from一般无进行时态,也无被动语态。当谈论现在的某一物品时,虽然该物品生产于过去某一时间,但时态用现在 时态。在句中作定语时,因为date back todate from实际表示“历史多久的状 态”,所以用动词-ing形式。特别提示 重点句型1.If only it could be just like last year! 要是能像去年那样该有多好呀!if only的用法:表示与现在事实相反的愿望时,使用if only sb.+didwere sth. 结构。表示与将来事实相反的愿望时,使用if only sb.couldwould dobe sth.结构。表示与过去事实相反的愿望时,使用if only sb.had donebeen sth.或if only sb.could have donebeen sth.结构。重点句型1.If only it could be just完成句子要是我有辆车,我就能离开这个地方了。 ,I could get out of this place.