1、 SafetyUnit 3My Helmet Saved My Life!Lesson 15 课文课文呈现呈现知识知识讲解讲解Lesson 15 My Helmet Saved My Life!课课堂堂导导入入课课文文1 1课课堂堂小小结结课课后后作作业业课课堂堂练练习习词词汇汇听听写写 同学们，上一课学习的单词你们都掌握了吗？现在同学们，上一课学习的单词你们都掌握了吗？现在大家来检验一下，点击下面的音频开始听写吧！大家来检验一下，点击下面的音频开始听写吧！THINK ABOUT ITHow do you get to school?Are you always careful when yo
2、u ride your bicycle？Why or why not?My name is Jackie.I like cycling.It was a beautiful fall day.I was out riding my bicycle.I guess I rode over a hole in the road.All of a sudden，WHAM!I went down hard on my right side.That really hurt!My head hit the ground.I lay there for a few minutes.I tried to g
3、et up，but I couldnt！“Theres something wrong with me，”I thought.I felt so terrible that I lay down again.Then I saw blood on my shoe.My hand and knee were bleeding.As I lay there，I took off my helmet.There was a sharp rock sticking out of it.It was pretty scary to look at.Thank goodness I wore my hel
4、met!I shouted for help.A stranger stopped his truck and came to help me.He put my bike in the back of his truck and drove me to the hospital.When my mother got to the hospital，she gave me a big hug.“Im so glad you were wearing your helmet，”she said.She knew I was careless and did not always wear my
5、helmet.But Ill never be careless again！My bicycle helmet saved my life!Dig In Cycling is fun.But before getting on a bicycle，you should double check the following things：1You have a helmet.A helmet protects your head，which can get hurt in a bicycle accident.2The brakes work OK.No brakes，no cycling.3
6、The light is still working.Being able to see is really important at night.4The tyres are neither too full nor too flat.This will ensure that you have a pleasant trip.讲解来自讲解来自点拨点拨知识点知识点1 1all of a sudden 突然突然eg：All of a sudden,she began to cry.突然，她开始哭起来了。考向考向all of a sudden 常放在句首，可以和常放在句首，可以和suddenly
7、互换使用。互换使用。eg：All of a sudden,I remembered that I hadnt locked the door.I suddenly remembered that I hadnt locked the door.我突然记起我没有锁门。讲解来自讲解来自点拨点拨知识点知识点2 2go down 倒下，落下，摔倒在地倒下，落下，摔倒在地eg：He tripped and went down on the ground.他绊了一下，摔倒在地上。拓展拓展go down还有很多的含义：(船只)沉没，下沉；(飞机的)坠落；(太阳)落下；(风量)减弱，减小；(物价)下跌；(温度
8、)下降；(将食物、饮料)吞下，喝下；蹲下(身子)讲解来自讲解来自点拨点拨知识点知识点3 3 Theres something wrong with.伤着了；伤着了；出毛病了出毛病了eg：Theres something wrong with my computer.It cant work.我的电脑坏了，它不工作了。考向一考向一 something为不定代词，被形容词修饰时，为不定代词，被形容词修饰时，形容词要放在其后。形容词要放在其后。eg：I can give you something useful.我可以给你一些有用的东西。讲解来自讲解来自点拨点拨典例典例 My host family
9、 tried to cook _ for me when I studied in New Zealand.(湖北孝感)Adifferent somethingBdifferent anythingCsomething differentDanything different【点拨点拨】本题用本题用语法判定法语法判定法。句意：当我在新西兰学习时，。句意：当我在新西兰学习时，我的寄宿家庭尽力为我做一些不同的饭吃。形容词修饰不我的寄宿家庭尽力为我做一些不同的饭吃。形容词修饰不定代词时要后置，而且本句为肯定句，故选定代词时要后置，而且本句为肯定句，故选C。CTheres something wron
10、g with.与与Something is wrong with.同义。同义。eg：There is something wrong with him.Something is wrong with him.他受伤了。讲解来自讲解来自点拨点拨考向二考向二讲解来自讲解来自点拨点拨知识点知识点4 4so.that.如此如此以至于以至于考向考向【重点、难点重点、难点】eg：This story is so interesting that I want to read it again.这个故事如此有趣以至于我想再读一次。so形容词形容词/副词副词that从句从句eg：He spoke so qui
11、ckly that I couldnt follow him.他说得如此快以至于我不能跟上他。魔法魔法记忆记忆讲解来自讲解来自点拨点拨so形容词a/an单数可数名词that从句eg：She is so lovely a girl that everyone loves her.她是如此可爱的一个女孩，以至于每个人都喜 欢她。so形容词复数可数名词/不可数名词that从句eg：Those are so beautiful flowers that the girl wants to pick them.那些花是如此漂亮以至于女孩想要摘下它们。典例典例【点拨点拨】句意为句意为“林书豪如此出名以至于
12、在中国所有的篮林书豪如此出名以至于在中国所有的篮球迷都知道他。球迷都知道他。”too.to“太太而不能而不能”；so.that“如如此此以至于以至于”；as.as“与与一样一样”。故选。故选C。Lin Shuhao is _ famous _ all the basketball fans in China know him.Atoo；to Benough；toCso；that Das；asC讲解来自讲解来自点拨点拨讲解来自讲解来自点拨点拨知识点知识点5 5take off 脱下；起飞脱下；起飞eg：When will the plane take off?飞机何时起飞？考向一考向一【重点重点
13、】当当take off意为意为“脱下脱下”时，反义词时，反义词组为组为put on。当宾语为代词时，需放在。当宾语为代词时，需放在take和和off之间；当宾语为名词时，既可放在之间；当宾语为名词时，既可放在off前，也可放在前，也可放在off后。后。eg：He took off his coat after he went into the room.He took his coat off after he went into the room.他进屋后脱下了他的外套。考向二考向二讲解来自讲解来自点拨点拨魔法魔法记忆记忆一语辨异：Put on your clothes.Dont take
14、them off.把你的衣服穿上，别把衣服脱下。takeoff把把从从拿开，让拿开，让远离远离 eg：Youd better take your hand off your mouth.你最好把你的手从嘴那儿拿开。讲解来自讲解来自点拨点拨take back收回；退回Im sorry.I take back what I said.对不起，我收回我说过的话。take down写下；记下He took down everything the teacher said.他把老师说的话都记了下来。take in收留；欺骗She took in the boy.她收留了这个男孩。take on雇用；呈现
15、The company decided to take on a new secretary.这家公司决定聘一个新秘书。与take有关的短语：拓展拓展魔法魔法记忆记忆讲解来自讲解来自点拨点拨典例典例Attention,please.The plane will _ in five minutes.Atake back Btake offCtake down Dtake on【点拨点拨】此题用此题用正确运用语境法正确运用语境法。根据句意。根据句意“请注意，飞请注意，飞机将在机将在5分钟后起飞。分钟后起飞。”可知选可知选B项。项。B讲解来自讲解来自点拨点拨知识点知识点6 6stick/stk/v.
16、插入；穿入插入；穿入eg：Stick the fork into the potato.把叉子插入土豆。考向一考向一 stick的过去式和过去分词为的过去式和过去分词为stuck。stick 意为“插入，穿入”时，常与in,into 和through 等介词连用。eg：A pin stuck me in the hand.一根针刺入我的手。讲解来自讲解来自点拨点拨考向二考向二 stick to“坚持坚持”，后面可接名词、代词或动名词作，后面可接名词、代词或动名词作宾语。宾语。eg：I will stick to my decision.我将坚持我的决定。We must stick to wor
17、king till we finish our task.我们必须坚持工作，直到我们完成我们的任务。考向三考向三 stick out 伸出来，探出伸出来，探出eg：Dont stick your head out of the car window.不要把头伸出车窗。讲解来自讲解来自点拨点拨知识点知识点7 7 careless/kels/adj.粗心的粗心的表示表示“对对不在意或不关心不在意或不关心”等，其后等，其后可接介词可接介词about，of，with。eg：She is careless of/with her health.她不注意她的健康。He is careless of/abo
18、ut his speech.他不注意他的说话方式。考向一考向一eg：Dont be careless about your work.对你的工作不可粗心。魔法魔法记忆记忆讲解来自讲解来自点拨点拨考向二考向二【重点重点】表示表示“某人做某事很粗心某人做某事很粗心”可用：可用：sb.+be careless to do sth.it is careless of sb.to do sth.eg：You were careless to make such a mistake.It was careless of you to make such a mistake.你犯这样的错误真是粗心。典例典例
19、【点拨点拨】根据句意可知是太粗心而不能通过期末考试，故根据句意可知是太粗心而不能通过期末考试，故填填careless。He is too _(care)to pass the final exam.careless讲解来自讲解来自点拨点拨知识点知识点8 8neithernor既不既不也不也不eg：He neither eats nor drinks these days.这几天，他既不吃也不喝。考向考向【重点重点】表示全部否定，连接并列成分，表示全部否定，连接并列成分，可连接两个并列的主语、谓语、宾语等。可连接两个并列的主语、谓语、宾语等。温馨提示：连接并列主语时，谓语动词应和连接并列主语时，
20、谓语动词应和最后一个主语在人称和数上保持一致，即最后一个主语在人称和数上保持一致，即“就近原则就近原则”。eg：She can neither write nor read.她既不会写也不会读。讲解来自讲解来自点拨点拨拓展拓展(1)neithernor的反义词组为：bothand，意为“和都，不仅而且，既又”，它连接并列主语时，谓语动 词用复数。eg：Both my parents and my teacher are strict with me.我的父母和老师都对我要求严格。(2)eitheror或者或者；not onlybut also不但而且，连接并列主语时，谓语动词都遵循“就近原则”
21、。讲解来自讲解来自点拨点拨典例典例Tim,how do your parents like pop music?_my dad _ my mom likes it.They both prefer classical music.(福州改编)AEither；or B.Neither；nor CNot only；but also DBoth；andB【点拨点拨】考查连词。考查连词。运用运用联系上下文法联系上下文法。句意为：。句意为：蒂姆，蒂姆，你的父母认为流行音乐怎么样？你的父母认为流行音乐怎么样？我爸爸和妈妈都不喜欢。我爸爸和妈妈都不喜欢。他们都比较喜欢古典音乐。他们都比较喜欢古典音乐。eit
22、heror或者或者或者或者；neithernor既不既不也不也不；not onlybut also不不但但而且而且；bothand和和都。由下文的他都。由下文的他们都比较喜欢古典音乐可推出他们都不喜欢流行音乐。结合们都比较喜欢古典音乐可推出他们都不喜欢流行音乐。结合句意，综合分析可知，选项句意，综合分析可知，选项B 正确。正确。1)Read the lesson and write true(T)or false(F)1She was riding her bicycle when she fell.()2Her head hit the ground.()3She stood up and
23、shouted for help.()4Her friend came to help and drove her to the hospital.()5Her bicycle helmet saved her life.()TT FFTLets Do It!Lets Do It!2)Listen to the passage and tick the sentences mentioned.Check the brakes，light and tyres.Ride on the sidewalk.Make a way for people walking.Dont play with oth
24、ers.Wear lightcoloured clothes.Follow the traffic signs and rules.Always wear your helmet.Lets Do It!Lets Do It!听力材料 Besides always wearing your helmet,there are many other rules to follow when you ride a bicycle.First,you should ride on the sidewalk and make a way for people walking.Second,you shou
25、ld follow the traffic signs and rules.Third,you mustnt play with others when you ride.3)Fill in the blanks with the correct forms of the words in the box.1I hurt my_，and its painful when I walk.2Although they were _，they got on very well with each other.3He stopped the car and found a nail _in the t
26、yre.4It is an honour for everyone to give_5He failed the exam because he was so _with his spelling.blood knee stick strangerkneestrangersstickingbloodcarelessLets Do It!Lets Do It!4)Work in groups.Discuss what you should do to keep safe when you ride a bicycle.Then write a short passage and present
27、it to the class.What should you do to keep safe when you ride a bicycle?Here are some safety tips：Always wear a helmet.Dont play with others while riding.Dont ride so fast.Dont make phone calls while riding.Pay attention to the traffic lights.Lets Do It!Lets Do It!本节课主要学习了以下重点内容本节课主要学习了以下重点内容:（1）重点单
28、词：）重点单词：stick,careless等。等。（2）重点短语：）重点短语：all of a sudden,go down,take off,neithernor等。等。（3）重点句式：）重点句式：Theres something wrong with,sothat等。等。一、根据句意和首字母提示完成句子一、根据句意和首字母提示完成句子1My b type is A.2Have you seen the filmDont talk with a s？3If something s in your mind，you will remember it for a long time.4S ，t
29、here is a big black thing falling from the tall building.5He couldnt walk at all because his k hit a big r .lood tranger ticks uddenly来自来自点拨训练点拨训练nee(s)ock二、单项选择二、单项选择6When you go out，youd better put on your hat.It _ you from the sun.Aprotect Bprotects Cprotected Dprotecting7(中考河南)This bus doesnt go
30、 to the train station.Im afraid youll have to _ at the library and take the A52.Atake off Bput off Cget off Dturn off8(中考巴中)The little boy is _lovely _ everyone likes him.Asuch;that Btoo;to Cso;thatB C来自来自点拨训练点拨训练C9 He was angry because his mother _ him _ the face yesterday.Ahit;in Bhits;in Chit;wit
31、h Dhits;on10Neither you nor he _ going to visit that hospital with Mr.Wood this weekend.Aam Bis Care DbeA来自来自点拨训练点拨训练B三、根据汉语完成句子三、根据汉语完成句子11汤姆一点儿也不喜欢看恐怖电影。Tom doesnt like watching _ _ at all.12我担心她对这件事不认真。I am afraid she is _ _ the thing.13突然之间，他们希望一切不要改变。_ _ _ _，they want everything not to change.来自来自点拨训练点拨训练scary moviescareless with All of a sudden14不要把胳膊伸出车窗。Dont _ your arm _ _the car window.15她一见到我就给我一个大大的拥抱。She _ _ _ _ _ as soon as she saw me.stick来自来自点拨训练点拨训练gave me a big hugout of 1.熟记本课时的词汇熟记本课时的词汇 2.完成本课时的课后作业完成本课时的课后作业课后作业课后作业
