Unit4 Language points（ppt课件） -2022新人教版（2019）《高中英语》必修第二册.pptx

1、Unit4 History and traditionsUnit4 History and traditionsLanguage points单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-92Teaching objectives1.To have a good understanding of the usage of the following words and phrases:words:puzzle,defence,surround,achievement etc.phrases:join.to.,break away from,belong to.etc.2.To

2、 use the important words and phrases correctly in the exercises.单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-93Language Pointssentence pattern1.So whats the difference between them,if any?所以如果有区别的话，区别是什么呢？if any是是if there is/are any at all的省略形式，起加强语气的作用。的省略形式，起加强语气的作用。if necessary 如果有必要的话如果有必要的话if possible 如果可能的

3、话如果可能的话if not 如果不是的话如果不是的话 if so 如果是这样的话如果是这样的话if ever 如果有过如果有过/发生过的话发生过的话单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-94a)Will you get a free evening next week?,lets have a dinner.b)Is everybody feeling cold?,lets open the window.c),you can turn to me for help.d)Please try to find out the differences between th

4、e two words.,speak it out.If soIf notIf necessaryIf any单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-95Language Pointswords2.If you know the answer of the puzzle“What is full of holes but still holds water?”,please raise your hand!(sponge)(p40)Getting to know a little about British history will help you solve the

5、 puzzle.稍微了解一下英国的历史将有助于你解开这个谜题。稍微了解一下英国的历史将有助于你解开这个谜题。puzzle n.智力游戏；不解之谜 v.迷惑；使困惑单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-96Language Pointswordspuzzle about/over sth 对某事感到迷惑puzzle sth out 琢磨出.的答案be in a puzzle about sth 对某事迷惑不解puzzled adj.感到迷惑的puzzling adj.令人费解的puzzlement n.迷惑；困惑word puzzle 字谜单击此处编辑母版标题样式单击此

6、处编辑母版副标题样式2023-1-97The firemen were _ a puzzle about the cause of the fire.Ive puzzled_this question for a while,and Im still not sure what the right answer is.The spelling of English is often _(puzzle)_(令我不解的是令我不解的是)why his books are so popular.inoverpuzzlingWhat puzzles me is单击此处编辑母版标题样式单击此处编辑母版副标

7、题样式2023-1-98phrasesLanguage Pointse.g.Hainan Island is joined to the mainland by a bridge.海南岛通过一座桥与大陆海南岛通过一座桥与大陆 。相连相连join.to.把.和.连接或联络起来join to 连接到；联结3.In the 16th century,the nearby country of Wales was joined to the Kingdom of England.16世纪时，邻国威尔士并入英格兰王国。单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-99phrasesLa

8、nguage Pointsjoin in 参加；加入参加；加入join sb in doing sth 加入某人做某事加入某人做某事join the club/army/party 加入俱乐部加入俱乐部/参军参军/入党入党join up(with sb)(与某人）联合；会合与某人）联合；会合单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-910phrasesLanguage Points(1)We joined point A point B in a straight line.我们把我们把A A点和点和B B点连起来成一根直线。点连起来成一根直线。(2)We plan to

9、 join with the other climbers on the other side of the mountain.我们打算和在山另一边的登山者会合。我们打算和在山另一边的登山者会合。(3)Everybody has to join the training.每个人都必须参与训练。每个人都必须参与训练。toupin单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-9114.(p40)Finally,in the 20th centurary,the southern part of Ireland broke away from the UK,which result

10、ed in the full name we have today:the United Kingdom of Great Britain and Northern Ireland.最后，在最后，在20世纪，爱尔兰南部世纪，爱尔兰南部脱离脱离了联合王国，形成了如今的全称：了联合王国，形成了如今的全称：大不列颠及北爱尔兰联合王国大不列颠及北爱尔兰联合王国。Language Pointsphrasesbreak away (from sb/sth)脱离；背叛；逃脱；摆脱脱离；背叛；逃脱；摆脱 单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-912Language Pointsphr

11、asesDistinguish the different meanings of“break away from”1.What can we do to help them break away from the difficult situation?2.You must break away from such a bad habit.3.We just want to break away from this town.4.I broke away from his hand and rushed out.摆脱摆脱改掉改掉逃离逃离挣脱挣脱单击此处编辑母版标题样式单击此处编辑母版副标题样

12、式2023-1-913【归纳拓展归纳拓展】break in 打断；插嘴说；闯入break into 闯入；突然开始.break out 爆发break up 分解；解散;（关系等）破裂break down 中断；发生故障；坏了break through 突破phrases单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-914The Union first consisted of several countries,which broke away _it later because of conflicts.It was the fact that his car broke

13、 _ on the way this afternoon that made him late for the meeting.The fire broke _during the day,so almost no one was injured.Im surprised to hear that Sue and Paul have broken_.So am I.They seemed very happy together when I last saw them.We arrived at work in the morning and found that somebody had b

14、roken _ the office during the night.Startled by the sudden whistle of the train,the horse _(逃脱逃脱)fromdownoutupintobroke away单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-915Language Pointsphrases(p40)5.They use the same flag,known as the Union Jack,as well as share the same currency and military defence.它们除了使用同一面

15、国旗，即众所周知的英国米字旗之外，还有相同的货币和军事防御。as well as,意为意为“同同(一样也一样也)，和，还，不但，和，还，不但而且而且”连接并列成分连接并列成分A as well as B强调强调A，作主语时谓语动词的数与，作主语时谓语动词的数与A保持一保持一致致(就前原则就前原则）。有类似用法的还有。有类似用法的还有along with，together with，rather than，with等等单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-916Language Pointsphrases【归纳拓展归纳拓展】as well 也；又；还也；又；还may/m

16、ight as well do sth 不妨做某事；还是不妨做某事；还是.为好为好导学案导学案P71P71单句填空单句填空单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-9175.They use the same flag,known as the Union Jack,as well as share the same currency and military defence.过去分词短语过去分词短语作伴随状语作伴随状语过去分词（短语）作状语主要是说明谓语过去分词（短语）作状语主要是说明谓语动作发生的背景或条件，表示动作发生的背景或条件，表示原因、时间、原因、时间、条件、

17、让步、方式或伴随条件、让步、方式或伴随情况等。可以置情况等。可以置于主句前，也可放在之后，用于主句前，也可放在之后，用逗号逗号隔开。隔开。Tip:当动词和主语之间构成当动词和主语之间构成被动关系被动关系时用时用过去分词过去分词作状语，作状语，若动词和主语构成若动词和主语构成主动关系主动关系时则用时则用现在分词现在分词作状语作状语。1.Choked by the heavy smoke,he could hardly breathe.2.Left to itself in the room,the baby began to cry.3.Given better attention,the ac

18、cident could have been avoided.4.She entered,accompanied by her mother.5.Defeated again,he didnt lose heart.原因原因时间时间条件条件伴随伴随让步让步(1)_（surround)by his students,the professor sat there cheerfully.(2)_(catch)in a heavy rain,he was all wet.(3)_(ask)why he did it,the monitor said it was his duty.(4)_(see)

19、from the top of the hill,the town looks more beautiful.(5)这本书由于用了很长时间，看起来有点旧。这本书由于用了很长时间，看起来有点旧。Used for a long time,the book looks old.SurroundedCaughtAskedSeen 写作链接写作链接 1.1.由于我被这温馨的场景深深感动了，当小女孩的妈妈询问价格时由于我被这温馨的场景深深感动了，当小女孩的妈妈询问价格时我决定免费送她们这只小狗。我决定免费送她们这只小狗。过去分词作原因、时间、伴随、让步等状语过去分词作原因、时间、伴随、让步等状语Moved

20、 by the warm scene deeply,I decided to give them the puppy for free when the girls mother inquired the price.2.2.20212021全国全国卷卷 当被问及发生了什么，这对双胞胎向爸爸解释说当被问及发生了什么，这对双胞胎向爸爸解释说他们想给妈妈一个母亲节惊喜。他们想给妈妈一个母亲节惊喜。Asked what had happened,the twins explained to their father that they planned to prepare a Mothers Day

21、 surprise for their mother.单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-921Language Pointswords(p40)They use the same flag,known as the Union Jack,as well as share the same currency and military defence.defence n.防御；保卫in defence of.为了保卫为了保卫.flood defence 防洪设施防洪设施defend v.保护；保卫；为保护；保卫；为.辩护辩护defend.from/against.保卫

22、保卫.免受免受.导学案导学案P71P71单句填空单句填空单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-922Translate:我们的职责是保护祖国不受敌人侵害。我们的职责是保护祖国不受敌人侵害。Our duty is to defend our motherland from/against its enemies.our nations,many soldiers lost their lives.为了保卫我们的国家，很多战士献出了生命。为了保卫我们的国家，很多战士献出了生命。In defence ofLanguage Pointswords单击此处编辑母版标题样式单击此

23、处编辑母版副标题样式2023-1-923belong to 属于属于belong to 不能用于不能用于进行时态进行时态和和被动语态被动语态，其中，其中to为介词为介词6.(p40)The four countries that belong to the UK work together in some areas.这四个属于联合王国的国家在一些方面合作紧密。belong to a club/a group/an organization 是俱乐部是俱乐部/团体团体/组织的成员组织的成员belongings n.财产；所有物财产；所有物a sense of belonging 归属感归属感单

24、击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-924Make sentences:Make sentences:1.狮子和老虎都属于猫科狮子和老虎都属于猫科。Lions and tigers belong to cat family.2.属于我祖父的那套老房子依然状况很好。属于我祖父的那套老房子依然状况很好。The house belonging to my grandfather is still in good condition.3.I just escaped from the flood and all my (belong)were swept away.我刚刚从洪

25、水中逃脱出来，我所有的财产都被冲走了。我刚刚从洪水中逃脱出来，我所有的财产都被冲走了。belongings单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-925surround vt.围绕；包围围绕；包围surround.with/by.以以.包围包围.be surrounded by/with.被被.包围包围7.(p40)Almost everywhere you go in the UK,you will be surrounded by evidence of four different groups of people who took over at differe

26、nt times throughout history.无论你身在英国何处，你都随处可见四个不同民族在历史不同时期统治这个国家所留下的痕迹。surrounding adj.周围的周围的surroundings n.环境；周围的事物环境；周围的事物单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-926他们已派警察包围了这所公寓。他们已派警察包围了这所公寓。They have surrounded the flat with the police.The small island with beautiful sight is the sea.那个景色优美的小岛四面环海。那个景色优

27、美的小岛四面环海。surrounded with/by I work in pleasant .(surrounding)surroundings2020全国卷 And when he saw the mists rising from the river and the soft clouds (surround)the mountain tops,he was reduced to tears.surrounding导学案导学案P72P72单句填空单句填空单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-9278.(p40)Some of their great achiev

28、ements included building towns and roads.achievement n.成就；成绩；达到achievable adj.可达到的；可实现的 achieve vt.实现；达到 vi.成功他们的一些伟大的成就包括建造城镇和修建道路。他们的一些伟大的成就包括建造城镇和修建道路。achieve ones success/goal/dream 取得成功/实现目标/实现梦想make an achievement(in doing sth)(在某方面）取得成就ones achievement in.某人在某方面的成就a sense of achievement 成就感单击

29、此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-928Make sentencesMake sentences：我的朋友在书法比赛中获得了金牌。很高兴知道他取得了这样的成就我的朋友在书法比赛中获得了金牌。很高兴知道他取得了这样的成就。My friend won a gold medal in a calligraphy competition.Im happy to know that he has made such an achievement.在过去的几年里，中国已经在环境保护方面在过去的几年里，中国已经在环境保护方面取得了巨大的成就取得了巨大的成就。In the past

30、few years,China has made great achievements in environmental protection.单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-929fill in the blanks：1.It takes hard work (achieve)the final success.2.China sent up six manned spaceships and they were also great scientific (achieve)in the world.3.When I managed to reach the

31、temple at the top of the mountain,I felt a sense of (achieve).to achieveachievementsachievementkey wordsphrasessentence patternpuzzledefencesurroundachievementjoin tobreak away frombelong toas well asif 省略结构过去分词作状语11.(p42)Judy and I had our car parked in an underground car park near Trafalgar Square

32、,where we could get our car battery charged.Judy和我把车停在Trafalgar广场附近的一个地下停车场，在那里我们可以给汽车电池 。充电充电charge n.收费；指控；主管 v.收费；控告；充电in charge of 掌握；负责 in the charge of 在.的掌管之下take charge of 掌管；负责；控制free of charge 免费charge sb for sth 因某事向某人收费charge the battery 给电池充电1.I wonder how much you will the six week cou

33、rse.我想知道这为期六周的课程您向我收费多少。我想知道这为期六周的课程您向我收费多少。2.2.这家公司在格林小姐的掌握之下。这家公司在格林小姐的掌握之下。(1)Miss Green is the company.(2)The company is Miss Green.(3)The company is .charge me forin charge ofin the charge ofin Miss Greens charge12.The manager announced at the meeting that Tom was fired.经理在会议上 ，Tom被解雇了。宣布宣布anno

34、unce Vt.宣布；通知；声称宣布；通知；声称单击此处编辑母版标题样式单击此处编辑母版副标题样式2023-1-935announce sth to sb 向某人宣告某事It is announced that.据宣布.announcement n.通告；宣告make an announcement 宣布announcer n.播音员(1)It is wise to announce the news the public.(2)The made an that all of the details should through the broadcast.(announce)(3)It (a

35、nnounce)that only when the fire was under control would the residents be permitted to return to their homes.toannouncerannouncementbe announcedis announced amount n.金额；数量金额；数量13.There are large amounts of homework for us students everyday.对我们学生来说每天都有 的作业。大量大量the amount of.的数量a large amount of=large

36、amounts of 大量的(修饰不可数名词）a large amount of 修饰不可数名词时谓语动词用修饰不可数名词时谓语动词用单数单数，large amounts of 修饰不可数名词时，谓语动词用修饰不可数名词时，谓语动词用复数复数。同义短语：同义短语：a large number of,a great deal of,plenty of,a lot of,a large quantity of,a great many,a mass of1.They want to limit amount of available cash.他们想限制可用的现金的数量。2.A large amo

37、unt of money (be)to be spent in building a new bridge for the village.大量的金钱都将被花在为这座村庄建新桥上。3.At that time,large amounts of land (use)for keeping animals.在那时，大量的土地都被用来养动物了。theiswere used14.Figure out the different meanings of“approach”1.I have to pick out the proper present soon because Christmas is a

38、pproaching.2.He is so cold to others and hard to approach.3.Maybe you should try a new approach to solve this problem.4.There is a new approach from my home to the school.5.It is hard to approach that painting as there are so many people around.A.方法方法 B.道路；途径道路；途径 C.临近临近 D.靠近靠近 E.接近接近CEABDapproach t

39、o 接近；.的方法/途径take an approach 采用某种方法make an approach to sb 设法接近某人【写作链接】随着2022冬奥会的临近，体育正逐渐成为中国的一种新文化。Sports is gradually becoming a new culture in China with the 2022 Winter Olympics approaching.“随着随着.的临近的临近”可以将“.is coming/near”等表达换成“with.approaching”.1.With the college entrance examination (approach)

40、,some students are getting more and more nervous.2.Mike is eager (stay)away from the busy city life for a while.3.My head teacher teachers of other subjects is patient with us.4.I would like to have my room (clean)this weekend.5.(surround)by high walls and wide moats,the Forbidden City covers a larg

41、e area.approachingto stay as well asSurroundedcleaned6.Despite many years learning of English,I still feel (puzzle)in some aspects.7.It is (announce)that only when the fire was under control would the residents be permitted to return to their homes.8.(see)the lines of trees,we all had a sense of (achieve).9.There (be)large amounts of homework and a great many examinations for us students every day.10.I have enough evidence hard work pays off.puzzledannouncedSeeingthatareachievementThank you for listening