2022新人教版（2019）《高中英语》选择性必修第二册Unit 5 教材知识串讲(ppt课件).pptx

1、2022高考一轮复习高考一轮复习选择性必修选择性必修 Unit 5 First AidI.I.阅读单词阅读单词-知其意知其意1.blister n._2.fabric n._3.wrap vt._4.bath n._ vt._5.mosquito n._6.carpet n._7.operator n._8.organ n._9.ray n._ (皮肤上因摩擦、烫伤等引起的皮肤上因摩擦、烫伤等引起的)水疱水疱 织物；布料；织物；布料；(社会、机构等的社会、机构等的)结构结构 包、裹；包、裹；(有手臂等有手臂等)围住围住洗澡；浴缸；浴盆洗澡；浴缸；浴盆 给给洗澡洗澡 蚊子蚊子 地毯地毯 电话接线

2、员；操作员电话接线员；操作员 (人或植物的人或植物的)器官器官光线；光束；光线；光束；(热、电等热、电等)射线射线I.I.阅读单词阅读单词-知其意知其意10.radiation n._11.acid n._ adj._12.millimetre n._13.victim n._14.swell vi._15.motion n._16.welfare n._17.collapse vi._ 辐射；放射线辐射；放射线酸酸 酸的；酸性的酸的；酸性的 毫米；千分之一米毫米；千分之一米 受害者；患者受害者；患者 膨胀；肿胀膨胀；肿胀 运动；移动运动；移动 幸福；福祉；安康；福利幸福；福祉；安康；福利 (

3、突然突然)倒塌；倒塌；(因病等因病等)昏倒昏倒I.I.阅读单词阅读单词-知其意知其意18.manual n._ adj._19.foggy adj._20.suburb n._21.membership n._22.ward n._23.ambulance n._24.needle n._使用手册；说明书使用手册；说明书用手的；手工的；体力的；手控的用手的；手工的；体力的；手控的有雾的有雾的郊区；城外郊区；城外 会员身份；全体成员；会员人数会员身份；全体成员；会员人数病房病房 救护车救护车针；缝衣针；注射针；指针针；缝衣针；注射针；指针I.I.阅读单词阅读单词-知其意知其意25.ankle n

4、._26.fellow adj._n._27.choke vi.&vt._28.steak n._29.fist n._ 踝；踝关节踝；踝关节 同类的；同事的；同伴的；同情况的同类的；同事的；同伴的；同情况的男人；家伙；同事；同辈；同类男人；家伙；同事；同辈；同类 (使使)窒息；窒息；(使使)哽咽哽咽 牛排；肉排牛排；肉排 拳；拳头拳；拳头II.II.重点单词重点单词-知其知其形形1._vi.&vt.(因愤怒或恐惧)高声喊；大声叫 n.尖叫；尖锐刺耳的声音2._ vt.抓住；攫取 n.抓取；抢夺3._ vt.证明有道理；为辩护；是的正当理由4._adj.松的；未系紧的；宽松的5._vi.&vt

5、.(使)宽慰；减轻；缓解 n.容易；舒适；自在screamgrabjustifylooseeaseII.II.重点单词重点单词-知其知其形形6._ adj.年纪较大的；上了年纪的(婉辞)7._ vi.&vt.推迟；延期(做某事)vt.耽误；耽搁 n.延误；耽搁(的时间)；推迟8._ vi.&vt.(使)淹死；溺死；浸泡；淹没9._vi.&vt.(使)惊慌 n.惊恐；恐慌10._vi.滑倒；滑落；溜走 n.滑倒；小错误；纸条elderlydelaydrownpanicslipIII.III.拓展单词拓展单词-知其知其变变1._ n.技能；技术；技艺_ adj.技术(性)的；工艺(上)的_ adv

6、.技术上；学术上；严格遵循法律地；严格遵循规则地2._ adj.较小的；次要的；轻微的_ n.少数；少数民族3._ adj.紧急的；急迫的；急切的_ adv.紧急地；急切地_ n.紧急(的事)techniquetechnicaltechnicallyminorminorityurgent urgentlyurgencyIII.III.拓展单词拓展单词-知其知其变变4._ vi.流血；失血 _ n.流血；失血5._ vi.&vt.打断；打扰 vt.使暂停；使中断_ n.打断；打扰6._ n(尤指餐馆的)就餐者_ vi.吃正餐_ n.正餐；主餐；晚餐7._ adj.切实可行的；实际的；实践的_ n

7、.练习；实践；惯例_ vi.&vt.练习；实践；遵循bleedbleedinginterruptinterruptiondiner dine dinnerpractical practicepractiseIII.III.拓展单词拓展单词-知其知其变变8._ adj.牢固的；紧身的；绷紧的；严密的 adv.紧紧地；牢固地 _ adv.紧紧地；牢固地；紧密地9._ adj.绝望的；孤注一掷的；非常需要的_n.绝望；拼命；不顾一切_ adv.拼命地；绝望地；不顾一切地tight tightlydesperate desperationdesperately IV.IV.单元短语单元短语-再认再现再

8、认再现1._充当；担当2._各种各样的；不同的3._帮助某人站起身来4._面朝上(朝下)5._健康状况不好；变形；走样6._ 把分成7._受折磨/之苦；患病8._迟起；睡过头；睡懒觉act asa variety ofhelp sb.to ones feetface up/downout of shapedivide.into.suffer fromsleep inV.V.教材句式教材句式-举一反三举一反三1.As you can imagine,getting burnt can lead to very serious injuries.（as 引导定语从句引导定语从句）正像报道的那样，事

9、故是因为司机饮酒太多造成的。The accident,_,was caused by the driver who had drunk too much wine.as was reportedV.V.教材句式教材句式-举一反三举一反三2.If the victim is suffering from second or third-degree burns,there is an urgent need to take him/her to the hospital at once.（There is a need(for sb./sth.)to do sth.）政府有必要控制房价。_hou

10、sing prices.There is a need for the government to control1.ease vi.&vt.(使使)宽慰；减轻；缓解宽慰；减轻；缓解 n.容易；舒适；自在容易；舒适；自在(1)at ease 舒适；快活；自由自在put sb.at ease 使某人放松take ones ease 休息；轻松一下with ease 轻易地；毫不费力地(2)ease sb.of.减轻某人的(痛苦、负担等)1.ease vi.&vt.(使使)宽慰；减轻；缓解宽慰；减轻；缓解 n.容易；舒适；自在容易；舒适；自在单句语法填空单句语法填空We feel _ ease i

11、n our school uniforms every day.We live in an age when more information is available _ greater ease than ever before.at with1.ease vi.&vt.(使使)宽慰；减轻；缓解宽慰；减轻；缓解 n.容易；舒适；自在容易；舒适；自在完成句子我们在乡下待了几天，这让我们感到心情很放松。We spent several days in the countryside,which _.当你感到紧张时，你最好听些轻音乐使自己放松一下。When you feel nervous,yo

12、ud better listen to some light music _.made us feel at ease to put yourself at ease2.delay vi.&vt.推迟；延期推迟；延期(做某事做某事)vt.耽误；耽搁耽误；耽搁 n.延误；耽搁延误；耽搁(的时间的时间)；推迟；推迟(1)delay doing sth.推迟做某事(2)without delay 毫不延迟地；迅速地单句语法填空单句语法填空Weve decided to delay _(hold)the sports meeting because of the bad weather.In orde

13、r to prevent the viruses from spreading,all these measures must be carried through _ delay.完成句子鉴于我目前的身体状况，我的医生劝我立即戒烟。Considering my present condition,my doctor advised me _.holding withoutto give up smoking without delay3.panic vi.&vt.(使使)惊慌惊慌 n.惊恐；恐慌惊恐；恐慌(1)panic sb.into doing sth.使某人因惊慌而做某事panic o

14、ver/about/at.对感到惊慌(2)get into a panic 惊慌失措(表动作)in panic 惊慌失措(表状态)(3)panicky adj.惊惶的；紧张不安的注意 panic 的过去式和过去分词均为“panicked”。3.panic vi.&vt.(使使)惊慌惊慌 n.惊恐；恐慌惊恐；恐慌单句语法填空单句语法填空What the government should do is to calm down the public whenever they are _ panic.She really got into _ panic when she thought shed

15、 lost her diamond necklace.完成句子每当人们在恐慌中做出决定时，结果往往都不太美妙。Whenever people make decisions when they _,the consequences are rarely pretty.(panic v)in a are panicked4.interrupt vi.&vt.打断；打扰打断；打扰 vt.使暂停；使中断使暂停；使中断(1)interrupt sb./sth.(with sth.)(因某事)打断某人/某事(2)interruption n.打扰；插嘴；打岔；阻断物without interruption

16、 连续地，不断地interrupt 指突然中断、打断他人的言语或行为，使其不能继续，侧重打断。disturb 为较正式用词，多用于被动语态，指“扰乱”，使人不能平静或妨碍别人工作、思维或正常秩序，是程度较深的打扰。4.interrupt vi.&vt.打断；打扰打断；打扰 vt.使暂停；使中断使暂停；使中断单句语法填空单句语法填空You shouldnt _(interrupt)the meeting to tell me that;you could have come to tell me afterward.There was a knock at the door.It was the

17、 second time that someone _(interrupt)me that evening.Heavy smog and fog continued to hit many parts of east and north China,causing traffic _(interrupt)have interruptedhad interrupted interruptions4.interrupt vi.&vt.打断；打扰打断；打扰 vt.使暂停；使中断使暂停；使中断完成句子她连续几年坚持体育锻炼。She has kept up physical training for s

18、everal years _.without interruption5.out of shape 健康状况不好；变形；走样健康状况不好；变形；走样in good shape 身体状态好；状态良好in the shape of 以的形式；呈的形状take shape 形成；成形单句语法填空单句语法填空For my fifth birthday,my mother baked me a cake in the shape _ a monkey.Although my grandfather is over eighty years old,he feels he is still _ good

19、shape.of in5.out of shape 健康状况不好；变形；走样健康状况不好；变形；走样完成句子1912 年增加了女子项目，现代奥林匹克运动会开始初具雏形。In 1912 womens events were added,and the modern Olympic programme _.began to take shape6.as 引导定语从句引导定语从句(教材原文)As you can imagine,getting burnt can lead to very serious injuries.你可以想象到，皮肤烧伤会导致严重的伤害。(1)as 引导非限制性定语从句时是关

20、系代词，用来指代整个句子的内容，有“正如”之意，常放于主句之前，有时也可放在主句之后或主句之中。6.as 引导定语从句引导定语从句(2)as 引导非限制性定语从句时常见的结构有：as is known to us all/as we all know 众所周知as is often the case 情况常常如此as often happens 这种情况常常发生as you can see 正如你所看到的as has been said before 如前所述(3)which 也可以引导非限制性定语从句，用来指代整个句子的内容，只能放在主句后，表示前面这句话带来的某种结果。As the old

21、 saying goes,“When in Rome,do as Romans do.”常言道：“入乡随俗。”6.as 引导定语从句引导定语从句单句语法填空单句语法填空_ is said above,he has overcome the difficulty.He did not finish the work on time,_ made his boss very angry.As which6.as 引导定语从句引导定语从句补全句子补全句子_(众所周知),everyone desires health and happiness.There is no simple answer,_(

22、情况常常如此),in science.The number of smokers has dropped by 17 percent in just one year,_(如报道的那样).As is known to us all/As we all know as is often the caseas is reported用所给词的适当形式填空用所给词的适当形式填空1.They had delayed _(have)children,for the usual reason,to establish their careers.2.His sailing instructor fell

23、overboard and nearly _(drown)during a lesson.3.All the people _(panic)when they saw smoke coming out of the engine.4.An actor hired by the researchers _(grab)her food first.5.On seeing the gift they wanted,the kids _(scream)with delight.6.Its reported that the Prime Minister has been asked _(justify

24、)the decision to Parliament.having drowned panicked grabbed screamed to justify填入一个适当的词填入一个适当的词1.They suffer _ health problems and fear the long-term effects of radiation.2.I love to sleep _ on Sunday mornings.It helps me catch up on my sleep.3.These children divided them _ two groups,one group were

25、 busy popping the corn,the other took charge of buying paper bags and putting popcorn into them.4.During the summer vacation,I acted _ a volunteer to offer help to an old man,who was _ of shape because he had suffered a variety _ disease.Every day,I helped him _ his feet and walk around the yard.Gra

26、dually,he could walk by himself and I felt very happy.from in into as out of to语篇填空语篇填空 There must be spirits that direct me to different 1._(victim)in the wild.Thats the only explanation for the impossible chance meeting.My wife and I set out across a large wasteland of sandy desert and just headed

27、 for the mountains and canyons(峡谷)two miles away.After a few minutes,high on the canyon wall we clearly heard someone else talking in the 2._(distant).I climbed a little up and saw a man shouting at us.He seemed very 3._(frighten).We climbed up a few hundred feet to where he was.He was a policeman f

28、rom California.He and his wife were riding a motorbike for miles across the mountains.The policeman was typical 4._ an adventurer.victims distance frightenedof语篇填空语篇填空He headed down into the canyon on a path 5._ driving was not allowed.His wife 6._(wise)got off it just before he drove it over a smal

29、l ledge and landed it on a tree.Yes,this motorbike had its wheels several metres off the ground,7._(hang)in a bush like a tree.Without the bush,he 8._(be)injured.It took us an hour to rescue him.9._(save)by us,he was very thankful for our help.The couple thought it necessary 10._ they should relax before heading back.wherewisely hanging should/would have been Saved/Having been saved thatBye-bye!