Unit 3 Safety Lesson 14课件（共38张PPT).pptx

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1、Lesson 14 Accidents HappenUnit 3 SafetyWhat do you think of the accidents?THINK ABOUT ITWhat do you need to do when you cross the street?What should you do when you see someone badlyhurt in an accident?Northern News，December 7 Girl，13，Hit by Car NORTH TOWN，Alberta：Thirteenyearold Ann Brown was hit b

2、y a car at 15 Park Road.The accident happened at about 7：30 a.m.She and her brother，James，were on their way to an early basketball practice.“We were in a hurry，”James told the reporter.“We didnt want to be late for practice.Ann dropped her basketball,and it rolled onto the street.She raced to get it

3、.”Mrs.Andrews，who was walking several steps behind the two students，saw it happen.“I dont know whose fault it was，”Mrs.Andrews said.“The girl didnt seethe car.And the street was icythe car couldnt stop in time.It was terrible.”Mrs.Andrews said that she could see what was going to happen.“I shouted t

4、o the girl.I wanted to stop her from running after the ball，but she didnt hear me.”After the accident，the car stopped，and the driver，Bill Morin，jumped out.He called an ambulance.Mr.Morin knows first aid.He did not move Ann.He stopped traffic on the road until the ambulance came.Then the ambulance to

5、ok both students to the hospital.Ann has a broken leg and an ugly shoulder wound.She is recovering in the hospital.Doctors say she can expect to return to school in about a week.1 1thirteenyearold 13岁的岁的 thirteenyearold是一个合成词，结构是一个合成词，结构为为“数词连字符量词数词连字符量词(单数单数)连字符形连字符形容词容词”，在句中只能作定语，修饰名词。，在句中只能作定语，修饰

6、名词。eg：He is a thirteenyearold boy.他是一个13 岁的男孩。【重点重点】thirteenyearold13岁的，在句中作定语The thirteenyearold child can cook by himself.这个13岁的孩子可以自己做饭。thirteen years old13岁，在句中作表语The boy is thirteen years old.这个男孩13岁。thirteenyearold和和thirteen years old 的辨析。的辨析。【注意注意】拓展拓展“数词连字符量词(单数)连字符形容词”与“数词量词(单/复数)形容词”的区别都是如

7、此。eg：This is a tenmetredeep river.The river is ten metres deep.这条河10米深。典例典例【点拨点拨】句意为：句意为：从天津到长沙有多远？从天津到长沙有多远？从天津从天津到长沙要两个小时的航程。考查复合形容词的构成：到长沙要两个小时的航程。考查复合形容词的构成：“数数词连字符量词词连字符量词(单数单数)连字符形容词连字符形容词”。选项。选项A正确。正确。How far is it from Tianjin to Changsha?It is a _ flight from Tianjin to Changsha.(呼和浩特)A2hou

8、rlongB2hourslongC2 hours long D2 hour longA2 2happen/hpn/v.发生；碰巧发生；碰巧eg：How did the accident happen?事故是如何发生的？不及物动词，意为不及物动词，意为“发生发生”，不能用于被，不能用于被动语态，为短暂性动词，不能与表示一段动语态，为短暂性动词，不能与表示一段时间的时间状语连用，用法如下：时间的时间状语连用，用法如下：魔法魔法记忆记忆用法意义例句sth.happen(s)to sb./sth.某人/某物发生某事What happened to your coat?Its all ripped.你的

9、外套怎么了？都扯破了。sth.happen(s)地点/时间某地/某时发生了某事An accident happened in that street last Monday.上周一在那条街上发生了一起事故。sb.happen(s)to do sth.某人碰巧做某事I happened to see Jenny in my school.我碰巧在我的学校看见了詹妮。典例典例【点拨点拨】句意为：我仍旧不知道当我不在家时发生了什么句意为：我仍旧不知道当我不在家时发生了什么事。事。happen是不及物动词，无被动语态，所以是不及物动词，无被动语态，所以A、B项排项排除；由从句的时态可知此处应用一般过去

10、时。故选除；由从句的时态可知此处应用一般过去时。故选D。I still dont know what _ while I was away from home.Ais happenedBwas happenedChas happened DhappenedD魔法魔法记忆记忆happen指预想不到或出乎意料的事件的发生，带有偶然性What happened to him this morning?今天早晨他出了什么事？take place指事先安排或计划好的事情的发生，带有必然性The meeting tookplace at 8：00 asplanned.会议按计划在8点举行。happen与与

11、take place的辨析的辨析【易错点易错点】3 3in a hurry 匆忙匆忙eg：She dressed herself for the party in a hurry.她为了聚会而匆忙地穿衣服。in a hurry常用于常用于be in a hurry to do sth.结构，意为结构，意为“匆忙地做某事匆忙地做某事”。eg：He was in a hurry to leave.他匆忙地离开了。与hurry有关的词组：hurry up“赶紧；快点”。eg：Hurry up and get dressed.赶快穿好衣服。拓展拓展eg：Be careful not to drop t

12、he plate.小心别把盘子摔了。4 4drop/drp/v.落下；掉下落下；掉下drop既可作及物动词又可作不及物动词，既可作及物动词又可作不及物动词，过去式和过去分词均为过去式和过去分词均为dropped。eg：I dropped the letter into the postbox.我把信投进了邮箱。drop既可指使某物意外落下，也可指故意使某物落下He dropped his book on the floor when the teacher gave him a lesson.老师给他上课时，他把他的书掉到了地上。fall 指自然落下The rain fell yesterda

13、y.昨天下雨了。fall 与drop 都有“落下”的意思，注意它们的区别。drop作动词，还可意为作动词，还可意为“放弃放弃”，相当于，相当于give up。eg：Dont drop running.Its good for your health.别放弃跑步，它对你的健康有好处。drop也可以作名词，意为也可以作名词，意为“滴；少量滴；少量”。eg：Could I have a drop more milk in my coffee?给我的咖啡里多加点牛奶好吗？5 5run after 追逐，追赶追逐，追赶eg：The cat is running after the mouse.猫在追老鼠

14、。拓展拓展 run after 还可表示追求某人。eg：Hes always running after that girl.他一直在追求那个女孩。【点拨点拨】考查动词短语辨析。运用考查动词短语辨析。运用分析句意法分析句意法。句意为：。句意为：这两个警察正在追一个小偷。这两个警察正在追一个小偷。A.逃跑；逃跑；B.用光；用光；C.追逐；追逐；D.遇到。结合句意，综合分析可知，选项遇到。结合句意，综合分析可知，选项C 正确。正确。常见有关run的短语：run into 遇到(困难或不利局势)run away 逃跑，逃离run out 用完，耗尽run across 偶然碰见，偶然看到 典例典例T

15、he two policemen are _a thief.Arunning awayBrunning outCrunning after Drunning into C6 6until/ntl/conj.&prep.直到直到为止为止 until conj.直到直到为止，引导时间为止，引导时间状语从句。状语从句。(1)当主句是肯定句时，其谓语动词必须 是延续性动词，表示这一动作或状态 一直延续到until后所表示的时间。eg:I worked until all the workmates left last night.昨晚我一直工作到所有的同事都走了。【重点重点】(2)当主句是否定句时，其

16、谓语动词一般是非延续性 动词，强调动作是从until所表示的时间才开始。eg：I didnt know anything about it until the teacher told me.直到老师告诉我，我才知道这件事。【点拨点拨】句意为：如果你必须走，至少要等到雨停了句意为：如果你必须走，至少要等到雨停了until 引导时间状语从句。故选项引导时间状语从句。故选项A正确。正确。until 作介词，后跟名词、副词或介词短语。作介词，后跟名词、副词或介词短语。eg：I talked with her until one oclock in the morning.我和她一直谈到凌晨一点。If

17、 you must go，at least wait until the rain_AstopsB.stopCwill stop Dstopped 典例典例A7 7expect/kspekt/v.期待；盼望期待；盼望 expect sth.盼望或期待某物盼望或期待某物eg：He is expecting her letter.他正期待她的信。expect to do sth.期望做某事【重点重点】eg：We should not expect success overnight.我们不应该期望一夜之间就取得成功。eg：She expects to go there next week.她期望下

18、周去那里。expect sb.to do sth.期望某人做某事eg：He expects you to finish the work on time.他期望你按时完成工作。expectthat从句期望/期待eg：I expected that he would come one day.我期望有一天他会来。典例典例【点拨点拨】本题用本题用逻辑推理法逻辑推理法。expect sb.to do sth.意为意为“期望某人做某事期望某人做某事”。可排除。可排除A、B两项；而两项；而helpful是形容词，是形容词，其前应有其前应有be，故选，故选C。Parents expect their ch

19、ildren _ at home.AhelpfulBbe helpfulCto be helpful Dto helpfulCexpect有时用于“It be expectedthat从句”结构，表示“预计”。eg：Its expected that the war would end soon.预计战争不久将会结束。拓展拓展8 8return to 返回；归还返回；归还return意为意为“返回返回”时，为不及物动词，时，为不及物动词，常与常与to连用，连用，to后常接地点名词。后常接地点名词。eg：We will return to Beijing in two weeks.两周后我们将回

20、到北京。eg：He will return to London next week.下周他将返回伦敦。return意为意为“归还归还”时，为及物动词，可时，为及物动词，可用于用于return sth.to sb.结构中。结构中。eg：Ill return the dictionary to you soon.我将会很快把词典还给你。1)Read the lesson and match the actions with the right person.shouted a warning.called an ambulance.was hit by a car.was on the way t

21、o a basketball practice with Ann.Ann BrownJamesMrs.AndrewsBill Morinknows first aid.stopped traffic on the road.dropped the basketball and raced to get it.wanted to stop the girl from running after the ball.2)Fill in the blanks with the words in the box.ugly wound recover expect town1“Dont worry！You

22、 will _ soon，”the doctor says.2The_duckling grew into a beautiful swan.3We went on a holiday to a small _ in France.4“Please show me your_，”the doctor says.5We all _ the foreign teachers to visit our school next week.recover uglytownwoundexpect REPORT ON AN ACCIDENT Imagine you are a reporter.You ar

23、e going to report on an accident.What are you going to write?You can answer these questions：When and where did the accident happen?How did the accident happen？Who was the victim?Who was there when the accident happened？Did they help?PROJECT 魔法魔法记忆记忆 How did the doctor save the victim?What was the re

24、sult of the accident?You can interview these people：the victim the witness the doctor一、根据句意和首字母提示完成单词一、根据句意和首字母提示完成单词1He lived in a small t ，not a big city.2The u duckling turned into a white swan in the end.3He carried the child on his s .4Dont touch his w It will hurt.5My sister e the coming of he

25、r birthday.own glyhoulders ound xpects课堂练习课堂练习二、根据汉语完成句子二、根据汉语完成句子6对着老师大喊是不礼貌的。It is not polite to _ _ the teacher.7如果你不能及时赶到那里，你应该给你的老师打个 电话。You should _ your teacher if you cant get there _ _.8他很高兴恢复了视力。He is very happy _ _ his sight.shout atcall to recoverin time9在他上学的路上，发生了一起交通事故。A traffic accid

26、ent happened _ _ _ _ _.10这是很危险的。我们应该阻止他去做它。It is very dangerous.We should _ _ _ _ it.on his way to school stop him from doing三、连词成句三、连词成句11to，go，expect，home，I _.12is，the，of，result，accident，what，the _?13driver，out，jumped，the，car，of，the _.14can，first，give，aid，you，him，to _?15stop，dirty，from，him，I，words，cant，saying _.I expect to go homeWhat is the result of the accidentThe driver jumped out of the carCan you give first aid to himI cant stop him from saying dirty words Thank you very much!