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1、 北师大版高中英语必修一第 4讲：Unit2 Heroes-词汇篇 1教师版 第 2 页 Unit 2 Heroes 词汇篇 1 _ _ 1、掌握第二单元第一课及第二课的重点单词，短语及句型。2、灵活运用第二单元第一课及第二课的重点单词，短语及句型。1.clam adj.平静的，镇静的，沉着的 stay/keep/be calm 保持平静 calm(sb./sth.)down 使某人/某物平静下来，镇静下来 易混辨析：calm,quiet,still,silent calm:“沉着镇静的，指人不冲动；“风平浪静的，指气候，海洋无风浪 quiet:“安静的，宁静的，指不吵闹或心理没有烦 第 3
2、页 恼，忧虑 still:“静止的，一动不动的，指没有运动或动作的状态 silent:“沉默无言的，寂静无声的，指没有声音或不讲话 2.generous adj.慷慨的，大方的，宽厚的 短语拓展：be generous to sb.对某人宽容 Be generous to him.He has been ill.对他宽容些，他一直在生病。be generous with sth.用钱等大方 The rich man is generous with money.那位富人出手大方。be generous in doing sth.乐于做某事 He is generous in giving he
3、lp.他乐于助人。be generous of sb.to do sth.某人做某事是慷慨大方的 It was generous of you to share your food with me.你将食物与我一起分享，真大方。第 4 页 第 5 页 词汇拓展：separation n.分开，别离 易混辨析：separate,divide separate:只把原来连在一起或靠近的分割开来。separate.from.把.和.分开 You should separate good apples from bad ones.你应该把好苹果和坏苹果分开。divide:常指把 某个整 体划 分成假
4、设干 局部。divide.into.把.分成.The class is divided into five groups.这个班级被分成四组。3.found vt.建立，创立 His family founded the college in 1985.他的家族于1895 年创办了这所大学。温馨提示：found与find的过去式及过去分词的形式相同，found的过去式和过去分词都是 founded。4.struggle n.&v.争斗，努力 第 6 页 n.&v.斗争，抗争 The old man has been struggling with illness.这位老人一直在与病魔斗争。n.
5、&v.努力 She struggled to keep back the tears.他努力忍住泪水。n.&v.挣扎 He struggled to his feet and went on.他挣扎的站了起来并继续前进。短语拓展：struggle to do sth.艰难的做某事，挣扎着做某事 struggle for.为.而斗争 struggle with/against 与.做斗争，同.搏斗 struggle to ones feet 挣扎着站起来 5.equal adj.相等的，平等的 词汇拓展：equally adv.平等地，同样地 equality n.平等 第 7 页 短语拓展：b
6、e equal to(doing)sth.胜任做某事 equal sb.in sth.在某方面与某人匹敌 6.fight v.&n.打架，战斗，作战 短语拓展：fight for.为.而战 Shes fighting for a place in the national team.她正努力争取参加国家队。fight against 与.搏斗，打架，作战 My grandfather fought against the Fascists in Spain.我的祖父曾在西班牙与法西斯分子作战。fight ones way 艰苦奋斗，奋力前进 7.lift off 火箭，有时也指飞行器起飞，升空
7、，发射 短语拓展：lift up 举起 ask for a lift 请求搭便车 give/offer sb.a lift 让某人搭便车 第 8 页 take the lift 乘电梯 8.in ones opinion 在某人看来=in the opinion of sb.=in ones view Its a great ides,in my opinion.在我看来这是一个好主意。短语拓展：give/express ones opinion 发表某人的意见 Have a good/bad/low/high opinion of 对.评价好/坏/高/低 the boss has a ver
8、y high opinion of her.老板对他评价很高。Have different opinions about sb./sth.对某人/某事有不同的评价 9.in prison 坐牢，监禁 短语拓展：be in prison 在坐牢 be in the prison 在监狱不一定是犯人 be in hospital 在住院 第 9 页 be in the hospital 在医院里不一定是病人 be at church 在做礼拜 be at the church 在教堂不一定是做礼拜 be at school 在上学 be at the school 在学校不一定在上学 sit at
9、 table 在吃饭 sit at the table 坐在桌边不一定是在吃饭 by sea 乘船 by the sea 在海边 10.to complete 作定语 I have lots of work to do.我有许多工作要做。温馨提示：不定式做定语时，如果和修饰词之间是被动关系，同时和句子主语之间又是主动关系，要用主动表被动；如果不是那么用被动结构。试比拟：Have you got anything to send?你有什么东西要寄吗？不定式 to send 的动作执行者是“你 Have you got anything to be sent?你有什么要寄 第 10 页 得东西吗？
10、不定式 to send 的动作执行者是“我或“别人 11.expressing the wishes of the Chinese people to explore 作伴随状语 Some students came into the lab,following the teacher.一些学生随着老师进了实验室。温馨提示：现在分词短语除了做伴随状语外，还可以做时间，原因，结果，条件，让步等状语。Working in the factory,we learned a lot from the workers.我们在工厂劳动时，从工人们那儿学到了很多东西。时间 Being too old,he
11、couldnt walk so far.由于年龄太大，他不能走那么远。原因 It rained heavily in the south,causing serious flooding in several provinces.南方下大雨，导致许多省份出现了严重的水灾。结果 第 11 页 14.as 当.时候，连词，引导时间状语从句，强调 at the same time As I looked,someone came near.正当我看的时候，有个人走上前来。温馨提示：as 除了作“当.时候讲外，还可以表示“照.方式；因为；正如，如同；尽管，虽然。They did as I had as
12、ked.他们是按照我的要求做的。She may need some help as shes new.因为他是新来的，他可能需要一些帮助。Much as I like it,I wont buy it.虽然我很喜欢它，但我不会买的。The work is not so difficult as you imagine.这项工作并不像你想象的那么难。15.waiting for him 做定语 The students performing on the stage are from Cass1.在舞台上表演的学生是 1 班的。16.when(=and at this/that time)在这时
13、，在那时，第 12 页 并列连词表示动作发生的突然性 温馨提示：when 做并列连词时，常用于以下句式：sb.was doing sth.when.某人正在做某事，正在那时 sb.was about to do/on the point of doing sth.when.某人正要做某事，正在那时.sb.had just done sth.when.某人刚刚做完某事，正在那是.例 1.The police chief advised his men to keep _ and not lose their temper.A.calm B.quiet C.still D.silent 解析：句意
14、：警察局局长建议她的下属保持平静，不要发脾气。calm 平静的，镇静的，符合句意。quiet安静的；silent 沉默的；still 一动不动的。答案：A。例 2.Color-blind people often find is difficult to _ blue from green.第 13 页 A.judge B.tell C.divide D.separate 解析：句意：患色盲症的人经常发现很难分清蓝色和绿色。tell.from.把.和.分辨开，符合语境。separate.from.把.和.分开，侧重于把物体或地理位置的分开，故排除 D，A判断，C分开不和 from 搭配。答案：
15、B。例 3.He smiled politely _ Mary apologized for her drunken friends.A.As B.If C.Unless D.though 解析：句意：当玛丽带她醉酒的朋友致歉时，他有礼貌的笑了。as 当.时候，相当于 when.B,C,D 均不符合题意。答案：A。例 4.2022 北京东城第一学期期末 _ the size of the universe,some researchers believe that there is life beyond our planet.A.Consider B.To consider C.Consid
16、ered 第 15 页 一，用括号里词的适当形式填空。1.I find all the _(character)in his new play amusing and interesting.2.Their _(separate)lasted over 20 years.3.What are you busy with?the exhibition _(hold)in the city next week.4._(find)the course very difficult,she decided to move to a lower level.5.Laura was away in Pai
17、rs for over a week.When she got home,there was a pile of mile _(wait)for her.Keys：1.characters 2.separation 3.to be held 4.Finding 5.waiting 二，完成句子。1.疯狂买盐的举动提醒我们，在紧急的时候保持镇静是必要的。第 16 页 The panic of buying salt reminds us that it is necessary to _ _ in an emergency.2.他虽穷，但对朋友出手大方。Although he was poor,
18、he _ _ _ his friends _ money.3.科学家说嫦娥五号探月卫星准备在几分钟后发射。The scientists say that the Change-5 lunar probe will be ready to _ _ in a few minutes.4.请把大苹果和小苹果分开。Please _ the big apples _ the small ones.5.因为你不在，所以我留了一张字条。_ _ _ _,I left a message.6.那个人正在公园里散步，突然，他听到了呼救的尖叫声。第 17 页 The man _ _ in the park _ he
19、 heard a scream calling for help.Keys：1.keep calm 2.was generous to,with 3.lift off 4.separate,from 5.as you were out 6.was walking,when 稳固提高 单项选择。1.On receiving a phone call from his life _ she had a fall,Mr.Gordon immediately rushed home from his office.A.Says B.said C.saying D.to say 2.It is repo
20、rted that the floods have left about _ people homeless.A.two thousand B.two-thousand C.two thousands D.two thousands of 第 18 页 3.It was most _ of you to lend me the money when I was in trouble.A.Selfish B.generous C.relieved D.outgoing 4.Do you have anything more _,sir?No,You can have a rest or do s
21、omething else.A.typing B.to be typed C.typed D.to type 5.The foreign student listened with full attention,_ to miss any important point.A.not trying B.not to try C.to try not D.trying not 6.The water of the lake was so _ that it looked like glass.A.Silent B.calm C.still D.quiet 7.The boy was wanderi
22、ng through the street _ a bike hit him.A.When B.once C.while D.第 19 页 as 8.My friend John is always making promises and breaking them _.A.afterwards B.however C.otherwise D.therefore Keys：1-8 CABBD BAA 一，用括号里所给词的适当形式填空。1.She is an _(explore)who works in the South Pole.2.There is too much _(violent)o
23、n TV.3.My mother was crying as I _(wave)her goodbye.4.He has a _(peace)life.5.The Chinese Communist Party was _(found)on July 1st,1921.6.They _(march)20 miles to reach the capital.7.All men are born equal,so we should be treated 第 20 页 _(equal).Keys：一1.explorer 2.violence 3.waved 4.peaceful 5.founde
24、d 6.marched 7.equally 二，单项选择。1.北京通州高三一模He got up late and hurried to his office,_ the breakfast untouched.A.Left B.to leave C.leaving D.having left 2._ they decide which college to go to,students should research the admission procedures.A.As B.while C.until D.once 3.In this lecture,I can only give y
25、ou a purely _ view of how we can live life to the full and make some suggestions about the future.A.private B.personal C.unique 第 21 页 D.different 4.Great changes have taken place in China since the Peoples Republic of China _ in 1949.A.was found B.founded C.was founded D.found 5.It was snowing hard
26、 and they had to _ strong winds all the way.A.struggle B.fight C.struggle against D.meet with 6.As is often pointed out,knowledge is a two-edged weapon which can be used _ for good or evil.A.similarly B.properly C.equally D.widely 7.you speak very good French!Thanks.I _ in Paris for four years.A.liv
27、e B.lived C.was living D.had lived 8.北京朝阳高三上学期期末 His wife didnt allow him _ any drink or tobacco.第 22 页 A.touching B.to touch C.touch D.touched 9.(北京石景山高三上学期期末 Dont run red lights,_ you may get run over by a car.A.so B.but C.for D.or 10.Its a terrible shame,_,that the building was knocked down.A.I t
28、hink B.in my opinion C.personally D.all above Keys:1-10 CDBCA CBBDD _ _ 一，完形填空。The night was dark,though sometimes the moving clouds allowed a star or two to be seen in the 第 23 页 sky.The poor men held on to any bit of 1 they could find.They called to the Marie for 2 but she was far beyond the reach
29、 of the human voice.At one oclock in the morning suddenly some 3 were seen in the distance:another ship!The shouts of the 4 were heard on board,and willing hands pulled them out of the water.The 5 of the ship that had arrived at the scene in time to 6 their lives was the Ellen.What had 7 her to the
30、exact spot through the darkness and the pathless sea Her captain had known 8 of the wreck(沉船)and had,9 ,attempted to sail away from it.But let him speak for 10 .11 I was forced by the wind to change course(航线),a small bird flew 12 the ship once or twice and then flew at my face.I took no 13 of this
31、until exactly the same thing happened a 14 time,which caused me to think it rather 15 .While I was 16 this,the same bird,for the third time,made its appearance and flew about in the 17 way as before.I was then persuaded to change my course back to the original(原先的)one.I had not gone far 第 24 页 18 I
32、heard a strange voice;and when I tried to 19 where they came from,I found I was in the middle of people who had been shipwrecked.I 20 did my best to save them.1.A.land B.grass C.water D.wood 2.A.food B.help C.hope D.life 3.A.1ights B.ships C.people D.houses 4.A.swimmers B.sailors C.fishes D.rescuers
33、 5.A.owner B.captain C.name D.diver 6.A.make B.lose C.keep D.save 7.A.brought B.caused C.carried D.helped 8.A.something B.nothing C.anything D.everything 9.A.however B.instead C.indeed D.therefore 第 25 页 10.A.itself B.ourselves C.themselves D.himself 11.A.Just as B.Even if C.Only because D.As seen a
34、s 12.A.below B.under C.across D.out 13.A.notice B.attention C.look D.interest 14.A.first B.second C.third D.long 15.A.unusual B.friendly C.funny D.surprising 16.A.thinking B.searching C.wondering D.considering 17.A.different B.same C.wrong D.direct 18.A.until B.while C.when D.after 19.A.make sure B.
35、look out C.learn from D.be certain 第 26 页 20.A.carefully B.immediately C.bravely D.probably Keys:1-20 DBAAC DABCD ACABA DBCAB 二，阅读理解。The following is a true story.It happened in the northern end of Queensland,Australia,where all kinds of animals live in the forest.Lisa,a 33-year-old woman,went to pr
36、epare lunch in the kitchen,leaving Barney,her three-year-old son,playing by himself in the back garden.Suddenly,a sharp cry of Barney came into the mothers ears,and Lisa rushed into the backyard in a hurry and found a big snake entwining缠绕the little child with its terrible body and trying to eat the
37、 boy as its delicious dish!It was a boa蟒！Lisa was terrified and quite angry.She made up her mind to save her son from the snakes mouth.It was fearlessnot afraidmother love that made Lisa forget what she faced.She took up an old hoe 第 27 页 锄from the ground and beat the boa with all her might.OnetwoWi
38、th the hoe,Lisa beat the snake repeatedly,but useless.The little boys voice and breath were getting weaker and weaker.Lisas heart was broken and she got nearly mad!Blood was spurting喷射out of the boas body and covered most of Lisas body.The boa was so badly wounded that it let go of Barney and moved
39、back into the forest hurriedly.It had never known how a man had such terrible sharp teeth!On halfway home,the boa died.It was fearless mother love that saved the little boy.1.When she came into the back garden,Lisa found.A.a boa eating her son B.her son was playing with a big snake C.her son in dang
40、er of losing his life D.Barney was fighting with a boa 2.The best title标题of this passage is.第 28 页 A.Mother and Boa B.Fearless Mother Love C.A Boa and A Boy D.Saving A Boy from A Boa 3.Liza failed in fighting against the boa at first just because.A.she was worried B.she boa was so strong C.the hoe w
41、as not sharp enough and the boas body was too hard D.she was afraid that what she did would hurt her son 4.Lisa bit the snake because.A.she was mad B.she thought her teeth much sharper than the hoe C.her son was entwined by the boa D.she hadnt got any other way to deal with the snake Keys:第 29 页 1-4.CBCD