Unit 4 New Words Learning （ppt课件）-2022新人教版（2019）《高中英语》必修第一册.pptx

1、必修一 Unit 4 New Words Learning 张晓:菏泽思源学校1.di-sas-ter2.tor-na-do3.dr-ough-t4.s-lide(slid-slid)5.land-slide6.tsu-na-mi7.flood8.mag-ni-tude9.res-cue10.da-mage11.volcanic eruption 1.n.灾难；灾害2.n.龙卷风；旋风3.n.旱灾；久旱4.vi.&vt.滑行；滑动5.n.(landfall)(山地或悬崖的）崩塌6.n.海啸7.n.洪水；大量 vi.淹没；大量涌入 vt.使灌满水；淹没8.n.(地）震级；重大9.n.&vt.营救

2、；救援10.vt.损害；破坏 n.损坏；损失 Unit 4 单词检查【1】1.di-sas-tern.adj.di-sas-trous 灾难性的2.tor-na-do3.dr-ough-t n.旱灾；久旱4.s-lide(slid-slid)5.land-slide6.tsu-na-mi7.flood8.mag-ni-tude9.res-cue10.da-mage do/cause damage to 对.造成损坏11.volcanic eruption 火山喷发 Unit 4 单词学习【1】a flood of.大量的 flood in/into.涌进 flood.with.让.大量充满.=

3、be flooded with.挤满.1.de-stroy2.e-vacu-ate3.he-li-cop-ter4.dea-th5.a-ffect6.shel-ter7.crack8.gas(气体;燃气)9.as if/as though10.ruin11.be/lie in ruins 1.vt.摧毁；毁灭2.vt.疏散；撤出 vi.撤离3.n.直升机4.n.死；死亡5.vt.影响；（疾 病）侵袭；深深打动6.n.避难处；居所；庇护 vt.保护；掩蔽 vi.躲避（风、雨或危险）7.n.裂纹；裂缝 vi.&vt.(使）破裂9.似乎；好像；仿佛10.n.&vt.破坏；毁坏11.严重受损；破败不堪

4、 Unit 4 单词检查1.de-stroy destroyed，指彻底毁灭，常与completely连用.des-troyer n 破坏者 des-truction n 破坏，摧毁 des-tructive adj 毁灭性的2.shelter.from.保护.免受3.dea-th die v死 dying adj.垂死的 dead adj死的 the dead 死人4.a-ffect v深深打动 be affected by 被.感动 affection n钟爱；喜爱 have an affection for.喜爱.affecting adj感人的(=moving=touching)Uni

5、t 4 单词学习1.de-stroy destroyed，指彻底毁灭，常与completely连用._ n 破坏者 _ n 破坏，摧毁 _ adj 毁灭性的2.shelter._ 保护.免受.3.dea-th _ v死 _adj.垂死的 _ adj死的 the dead 死人4.a-ffect v深深打动 _ 被.感动 _ n钟爱；喜爱 have an affection for.喜爱._ adj感人的(=_=_)词性转换【默写】destroy,指彻底毁灭，常与completely连用。ruin,指严重毁坏，常表抽象含义。damage,指部分毁坏，可修复。damage、destroy、ruin

6、【辨析】头发经常烫、染，容易损伤(damage)头发，需要做护理修复。烫坏、烫焦，头发就毁(destroy)了，只能剪掉。做个美美的发型出门，遇到大雨,头发还在,但发型被毁(ruin)了。You have_m bike;youd better get it repaired.My car was_in an accident,so I have to buy a new one.To our disappointment,the bad weather_our trip.The accident caused some_to my car,but its nothing serious.Pra

7、cticedamageddestroyedruineddamage1.per-cent2.brick3.me-tal4.shock5.in shock6.e-lec-tri-city7.trap8.bury9.brea-the10.re-vive11.re-vival 1.n.百分之.2.n.砖；砖块3.n.金属4.n.震惊；令人震惊的事；休克 vt(使)震惊5.震惊；吃惊6.n.电；电能7.vt.使落入险境；使陷入圈套 n.险境；陷阱8.vt.埋葬；安葬9.vi.&vt.呼吸10.vt.&vi复活；(使)苏醒11.n.振兴；复苏 Unit 4 单词检查【2】1.per-cent (one/a

8、 hundred)percent 百分之百2.shock shocking adj令人震惊的 shocked adj吃惊的;震惊的 sb be shocked at/by.对.感到震惊3.e-lec-tri-city e-lec-tri-cal 用电的;与电有关的;电气科学的 4.trap be/get trapped in.困在.中;陷入.Unit 4 单词学习【2】5.bury v埋葬；安葬；引申为”专心致志于.”bury onself in.=be buried in6.brea-the/bri/a sigh of relief 松了一口气 breath/bre/n呼吸 take one

9、s breath away 使人吃惊得说不出话来 hold ones breath 屏住呼吸 breathless adj气喘吁吁的 breathlessly=out of breath 气喘吁吁地1.per-cent (one/a hundred)percent 百分之百2.shock _ adj令人震惊的 _ adj吃惊的;震惊的 _ 对.感到震惊3.e-lec-tri-city _ 用电的;与电有关的;电气科学的 4.trap _.困在.中;陷入.词性转换【默写】5.bury v埋葬；安葬；引申为”专心致志于.”:_6.brea-the/bri/a sigh of relief 松了一口

10、气 _/bre/n呼吸 _ 使人吃惊得说不出话来 _ 屏住呼吸 _ adj 气喘吁吁的 _=_气喘吁吁地 I was _(shock)to know that he lost his mum.Help!I was _(trap).Since the failure,he has been _(bury)himself in learning.Teenagers should bury _(they)in learning.After the competitive race,he was _(breathe)Practiceshockedtrappedburyingthemselvesbrea

11、thless1.He buried his face in his hands and burst into tears.But as soon as he heard the news,he breathed a sigh of relief.2.The game was tied,only a few minutes left.We all held our breath.To our shock,the result took our breath away.We won!3.Whenever we were trapped in the forest or wild,we should

12、nt only depend on rescue,but our wisdom and courage.Unit 4 单词【语境翻译练习1】1.e-ffort2.u-ni-fy3.wis-dom4.con-text5.suf-fer6.vol-ca-no(-s/es)7.e-rupt8.su-pply9.ty-phoon10.in the open air11.hu-rri-can 1.n.努力；艰难的尝试；尽力2.vi.&vt.统一；（使）成一体3.n.智慧；才智4.n.上下文；语境；背景5.vt.遭受;vi(因疾病、痛苦、等）受苦6.n.火山7.vi.&vt.(火山）爆发;（岩浆/烟)喷出

13、8.n.供应（量);pl.补给品 vt.供应；供给9.n.台风10.露天；在户外11.n.(尤指大西洋的）飓风 Unit 4 单词检查【3】1.e-ffort effortless adj.不费力的 in an effort to do sth 为了做某事 through sbs efforts 经过某人的努力 make(an/every)effort to do sth 努力(尽全力)做某事 spare no effort to do sth 不遗余力地做某事2.u-ni-fy unification n.联合；统一3.wis-dom wise adj.明智的 free freedom4.s

14、uf-fer suffering n.痛苦；苦难 sufferer n 受难者；患者 Unit 4 单词学习【3】1.e-ffort _ adj.不费力的 in an effort to do sth 为了做某事 through sbs efforts 经过某人的努力 _ 努力(尽全力)做某事 _ 不遗余力地做某事2.u-ni-fy _ n.联合；统一3.wis-dom _adj.明智的 free _n自由4.suf-fer _ n.痛苦；苦难 _ n 受难者；患者 词性转化【默写】5.erupt eruption n.6.supply vt 供应；供给 supply sb with sth

15、给某人提供某物=supply sth to sb 给某人提供某物5.erupt _ n.6.supply vt 供应；供给 supply sb _sth 给某人提供某物=supply sth _ sb 给某人提供某物 suffer from+造成痛苦的原因（疾病、自然灾害等）suffer+结果(失败、损失、疼痛pain等)有时均可以使用。suffer VS suffer from He has suffered from cancer for two years.Two weeks ago,I suffered from a bad cold.She is suffering a flood

16、of pain.She suffered/suffered from head injuries in the crash.1.sur-vive2.pow-er3.tap4.pipe5.whi-stle6.e-mer-gen-cy7.calm8.aid9.kit10.first aid kit11.on hand 1.vi.生存；存活 vt 幸存；艰难度过 2.n.电力供应；能量；力量；控制力3.vi.&vt.轻敲 n.水龙头；轻敲4.n.管子；管道5.vi.吹口哨；发笛声 n.哨子（声）；呼啸声6.n.突发事件；紧急情况7.adj.镇静的；沉着的 vt.使平静；使镇静8.n.援助；救援物资

17、vi.&vt.(formal)帮助；9.n.成套工具；成套设备10.n.急救箱11.现有（尤指帮助）Unit 4 单词检查【4】1.sur-vive survival n 幸存 survivor n幸存者；残存物2.pow-er powerful adj 强壮的；强大的 have the power to do sth 有能力做某事 3.calm calm down 使平静下来 calmly adv.calmness n 平静4.aid【help的正式表达】with the aid of.在.帮助下 in aid of sb/sth 为了帮助.aid sb with sth 在某方面帮助某人

18、aid sb in doing=aid sb to do sth 帮助某人做某事 Unit 4 单词学习【4】1.sur-vive _ n 幸存 _ n幸存者；残存物2.pow-er _ adj 强壮的；强大的 have the power to do sth 有能力做某事 3.calm _ 使平静下来 _ adv.平静地 _ n 平静4.aid【help的正式表达】_ 在.帮助下 in aid of sb/sth 为了帮助._ 在某方面帮助某人 _=_ 帮助某人做某事 词性转换【默写】1.crash2.sweep3.sweep away4.wave5.strike6.de-li-ver7.s

19、um-ma-ry8.e-ffect9.leng-th 1.vi.&vt.碰撞；撞击n.撞车；碰撞2.vt.&vi.(swept,swept)打扫；清扫3.消灭；彻底消除4.n.海浪；波浪 vi.&vt.挥手；招手5.vi.&vt.(struck,struck/stricken)侵袭；突击；击打 n.罢工；罢课；袭击6.vt.&vi.递送；传达 vt.发表7.n.总结；概括；概要8.n.影响；结果；效果9.n.长；长度 Unit 4 单词检查1.crash into sth 撞到某物2.wave sb down 示意某人停下来 wave at/to sb 向某人挥手3.strike striki

20、ng adj引人瞩目的；显著的 strike 突然想到 It stikes sb that+句子“某人突然想到”4.de-li-ver delivery n deliver a speech 发表演讲5.sum-ma-ry summarize(se)v总结 in summary 总之 Unit 4 单词学习1.crash _ sth 撞到某物2._ sb down 示意某人停下来 wave at/to sb 向某人挥手3.strike _ adj引人瞩目的；显著的 strike 突然想到 _“某人突然想到”4.de-li-ver _ n _发表演讲5.sum-ma-ry _ v总结 in su

21、mmary 总之 词性转换【默写】6.e-ffect effective adj 有效的 have an effect/influence/impact on.对.产生影响7.leng-th longadj lengthen v使变长 at length 最后；详尽地 at great/full length 十分详尽地 6.e-ffect _ adj 有效的 _ 对.产生影响7._n长度 longadj _ v使变长 at length 最后；详尽地 _十分详尽地 1.Through my effort and wisdom,I survived the disaster,which has

22、 a great effect on my life.From then on,I realized what matters most in face of danger is to keep calm as soon as possible.2.This experience taught me a lesson:suffering cant last forever and we should make every effort to start a new life.Unit 4 单词【语境翻译练习 2】Homework1.Consolidate what you have written and learned;2.Learn to use what you have learned to express your thoughts;3.Do some practice;