Unit 5 Safety lesson2 课件+教案+习题

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名称 Unit 5 Safety lesson2 课件+教案+习题
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更新时间 2019-10-25 15:38:47

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Unit 5 Safety 第二课时 习题
一、根据要求写单词和短语。
1.safe (反义词)_______2.等待 (英语)_________
3. 玩火(英语) _______4. 人行道(英语)______________.
5.Be careful! (汉语)____________
二、判断下列行为对T与错F。
( )1. Don’t climb on the window ledge.
( )2. Don’t use the sidewalk. It’s dangerous.
( )3. Don’t run down the stairs. It’s dangerous.
( )4.The light is red. Please go.
( )5. Please play football in the playground.
三、连词成句
1. be play don’t careful with fire (!)(.)
________________________________________
2. ledge the don’t on climb window(.)
________________________________________
3. stairs run don’t down the (.)
________________________________________
4. play street football in don’t the(.)
________________________________________
四、情景选择。
( ) 1. 当你看到红灯亮时,你会说:
A. Look! The light is green. Let’s go.
B. Look! The light is red. Stop!
( ) 2. 当看到有人爬树时,你会说:
A. Don’t climb the tree. It’s safe.
B. Don’t climb the tree. It’s dangerous.
( ) 3. 当你看到小朋友在马路中间走时,你会说:
A. Use the sidewalk, please. It’s safe.
B. Please wait for the green light. It’s safe.
( ) 4. 当你看到有人往窗外扔垃圾时,你会说:
A. Don’t throw things out of the window.
B. Don’t climb on the teacher’s desk.
( ) 5. 当你看到有人在马路上踢球时,你会说:
A. Don’t play football in the playground.
B. Don’t play football in the street. It’s dangerous.
五、阅读短文,选择正确答案。
Today is Sunday. The sun is shinning. The sky is blue. Tom and his classmates visit Tom’s grandfather’s farm. They walk on the grass. They throw stones(石头). They climb the trees. They pick the flowers. They leave rubbish. Tom’s grandfather is angry(生气). “Don’t walk on the grass!” “Don’t throw stones!” “Don’t pick the flowers!” “Don’t climb the trees!” “Don’t leave rubbish!” “We are sorry!” “Feed(喂) the horse for me, please.” “OK.” They feed the horses and count them. There are eight horses. There are sixteen hens and ten cows on the Tom’s grandfather’s farm, too. Tom and his classmates are happy.
( )1. Tom and his classmates visit _____ farm.
Tom’s grandfather’s B. Tom’s father’s C. Tom’s uncle’s
( )2. Tom’s grandfather says “_______”.
Don’t throw stones! B. Don’t feed the horses!
( )3. Tom’s grandfather has got _____.
eight hens B. ten cows C. sixteen horses
( )4.Tom and his classmates ____ walk on the grass.
aren’t B. can C. can’t
( )5.Tom and his classmates leave rubbish on the farm. Tom’s grandfather is ______.
hungry B. happy C. not happy
Unit 5 Safety 第二课时
答案
一、
【解析】
1.safe的反义词是dangerous,故填dangerous.
2.wait for等待,故填wait for.
3.play with fire玩火,故填play with fire.
4.sidewalk人行道,故填sidewalk.
5.Be careful! 当心!故填“当心!”
【答案】1. dangerous 2. wait for 3.play with fire
4. sidewalk 5. 当心!
二、
【解析】
1. 句意:不要爬窗,这种行为是正确的,故填T.
2. 句意:不要用人行道,它是危险的,这种说法是错误的,故填F.
3. 句意:不要跑下楼梯,它是危险的,这种说法是正确的,故填T.
4. 句意:红灯亮,请通行,这种说法是错误的,故填F.
5. 句意:请在操场上踢足球,这种说法是正确的,故填T.
【答案】1. T. 2. F 3. T 4. F 5.T
三、
【解析】
1. 根据所给的词及标点可组成句子为Be careful! Don’t play with fire. 故填Be careful! Don’t play with fire.
2. 根据所给的词及标点可组成句子为Don’t climb on the window ledge. 故填Don’t climb on the window ledge.
3. 根据所给的词及标点可组成句子为Don’t run down the stairs. 故填Don’t run down the stairs.
4. 根据所给的词及标点可组成句子为Don’t play football in the street.故填Don’t play football in the street.
【答案】
1. Be careful! Don’t play with fire.
2. Don’t climb on the window ledge.
3. Don’t run down the stairs.
4. Don’t play football in the street.
四、
【解析】
1. 当你看到红灯亮时,你会说:Look! The light is red. Stop! 故选B.
2. 当看到有人爬树时,你会说Don’t climb the tree. It’s dangerous.故选B.
3. 当你看到小朋友在马路中间走时,你会说Use the sidewalk, please. It’s safe 故选A。
4. 当你看到有人往窗外扔垃圾时,你会说Don’t throw things out of the window. 故选A.
5. 当你看到有人在马路上踢球时,你会说Don’t play football in the street. It’s dangerous. 故选B.
【答案】1.B 2. B 3.A 4.A 5. B
五、
【解析】
1. 根据短文Tom and his classmates visit Tom’s grandfather’s farm,可知答案是A, 故填A。
2. 根据短文中“Don’t throw stones!”可知答案是A,故填A。
3. 根据短文中There are eight horses. There are sixteen hens and ten cows on the Tom’s grandfather’s farm,可知B是正确的,故填B。
4.根据短文中“Don’t walk on the grass!”可知Tom and his classmates can’t walk on the grass,故填C。
5. 根据短文中They leave rubbish. Tom’s grandfather is angry.可知Tom’s grandfather is not happy. 故填C。
【答案】1. A 2.A 3. B 4.C 5.C

人教新起点英语四年级上第二课时教学设计
课题
Safety (2)
单元
5
学科
英语
年级
四年级上
学习
目标
1.知识与技能目标:①能够听懂、会说sidewalk, wait for, safe等单词或短语,能够根据语境恰当使用它们,并能借助拼读规律和识记单词。
②能够听懂有关安全提示或规则的功能句: Be careful! Please use … It’s safe.能够初步在情境中进行口头运用。
3.过程与方法目标:能够根据语境,选择本课所学词汇补全功能句。
4.情感态度与价值观目标:能够在情况中正确运用有关安全提示或规则的功能,同时强化良好的英文书写习惯。
重点
能够听懂、会说sidewalk, wait for, safe等单词或短语,能够根据语境恰当使用它们,并能借助拼读规律和识记单词。
难点
能够听懂有关安全提示或规则的功能句: Be careful! Please use … It’s safe.能够初步在情境中进行口头运用。
教学过程
教学环节
教师活动
学生活动
设计意图
导入新课
Review
Sharp eyes. 学生快速说出出现的短语。
教师出示图片,学生快速说出图片的英语。
以达到复习巩固所学单词和短语的目的。
Pair work
T出示图片,让学生根据图片复习上节所学句型:
Don’t… It’s dangerous.
能够说出图片的单词或短语。
能够根据图片说出句型。
在交流的过程中老师将话题自然引入本单元教学内容。
对于低年级学生来说,图像和动画更能吸引他们的注意力, 让他们很快融入情景之中。
讲授新课
二、Let’s learn
T出示图片,总结句型:Be careful! Don’t… It’s dangerous.以达到复习巩固所学句型的目的。
三.Look, listen and repeat.
1.教师出示课文中的图片说Look at the girl. She is walking on the street. It’s dangerous. What does her dad say to her? 引导学生回答Be careful! Use the sidewalk.
教师再出示课文中另一图片说The young man is walking across the street. A policeman stops him. What does the policeman say to him? 引导学生回答Please wait for the green light. It’s safe.
2. 教师领读课文对话,学生跟读,提醒学生注意模仿语音、语调。要注意读出故事中人物的心情哦!
教师讲解:
Use the sidewalk. 祈使句,句首用动词原形.(Listen to me, please.)
听录音学生短语wait for等待(She is waiting for the bus.),学生跟读。
3.学生能根据课文内容补全句子。
3. Read and act.
我是小交警。
两人一组,开展分角色表演活动。一人演示行人,一人带路并说出交通规则:运用句型”Please…/ Don’t…”
四. Look, think and role-play.
1.观察图片并判断
老师让学生观察图片说说哪些行为是安全的,哪些行为是危险的,分别在图片下方的圆圈内打钩或叉。
2.跟读范例
让学生观察范例图片,然后老师领读,学生指着句子跟读。
学生两人一组,仿照范例编对话。
3.Pair work
Make a dialogue.
如果Tom这位新朋友来到马路上,你需要提醒他注意些什么规则?你们会说些什么?请各小组根据所选择的场景和所写规则,试着说一段新的对话吧!
然后出示图片,根据图片的场景写出交通规则。
总结重点句型:
Be careful! Use the sidewalk.
Please wait for the green light. It’s safe.
五.Let’s write.
书写之前,老师先让学生练习说答句,一方面可以关注学生的语言错误,及时纠正,另一方面学生可以准备好写什么内容
老师在黑板上示范写答句,可以让学生伸出手指书写,关注书写习惯,如:字母占格、笔顺,首字母大写等
六、Practice
1.选择填空。
2.根据要求写单词或短语。
七、Summary
1.短语:Be careful, sidewalk, wait for, the green light, safe.
2.句型:
Be careful! Use the sidewalk.
Please wait for the green light. It’s safe.
八、Homework
1.将下列单词与短语抄写五遍:Be careful, sidewalk, wait for, the green light, safe.
2.孰读课文,并掌握句型:
Be careful! Use the sidewalk.
Please wait for the green light. It’s safe.
能配合老师复习所学句型。
能配合老师说出相应的句子。
跟读课文,注意语音语调。
分角色朗读课文,并上台表演对话。
能够配合老师说出图片是否安全。
能够根据图片说出相应的句子。
掌握重点句型。
能够正确书写,注意字母占格、笔顺和首字母要大写等。
积极配合老师完成练习。
通过反复的听读训练,掌握词汇;通过图片方式,巩固单词;针对性的完成学习目标;学习形式生动多样化,使学生集中注意力,同时保持学习的积极性。
引导学生用各种形式,变化各种声调朗读课文对话,不断深入学习,加深印象。
可让学生有效地巩固课文内容。
提高学生英语应辩的能力。
让学生能够掌握本节课所学新句型。
能让学生掌握正确的书写格式。
巩固本课所学新知识。
课堂小结
大部分学生还坐不住,对于低年级学生来说,图像和动画更能吸引他们的注意力, 老师在今后的课上还可以增加一些趣味性,让他们很快融入情景之中,引导学生展开想象,让他们在类似的生活场景中运用所学语言,每队上台在交流的过程中老师将话题自然引入本单元教学内容,只有在提高学生英语兴趣的基础上,才能上好英语课。
板书
Unit 5 Safety
1.单词与短语:Be careful, sidewalk, wait for, the green light, safe.
2.句型:
Be careful! Use the sidewalk.
Please wait for the green light. It’s safe.
课件29张PPT。Unit 5
Safety(2)人教版新起点小学英语 四年级上册Reviewclimb on the window ledgedangerousplay with firerun down the stairssafeBe careful!swim>>Sharp eyesReview快速说出图片的英语Pair workDon’t run down the stairs. It’s dangerous!Pair workBe careful! Don’t swim in the river. It’s dangerous!Pair workDon’t swim in the river. It’s dangerous!Pair workDon’t climb on the window ledge. It’s dangerous!Let’s learnBe careful! Don’t… It’s dangerous.Look, listen and repeat.Father: Be careful! Use the sidewalk.
Daughter: OK!Policeman: Please wait for the green light. It’s safe.
Man: OK! Thank you.wait for等待
She is waiting for the bus.Use the sidewalk.祈使句,句首用动词原形
Listen to me, please.Look, listen and repeat.Father: Be careful! Use the sidewalk.
Daughter: OK!Policeman: Please wait for the green light. It’s safe.
Man: OK! Thank you. 我是小交警两人一组,开展分角色表演活动。一人演示行人;一人
带路并说出交通规则;运用句型“Please? ... /Don’t ... ” Slow down and stop!Please wait for the green lightBe careful! Use the sidewalk.Look, think and role-play.OK! Thank you.Be careful! Please wait for the green light. It’s safe.×Look, think and role-play.OK! Thank you.Be careful! Please don’t read books in the street. It’s dangerous.×Look, think and role-play.OK! Thank you.Please wait for the green light. It’s safe.√Look, think and role-play.OK! Thank you.Be careful! Please don’t play football in the street. It’s dangerous.×Look, think and role-play.OK! Thank you.Be careful! Please don’t talk and run on the road. It’s dangerous.× 如果Tom这位新朋友来到马路上,你需要提醒他注意些
什么规则?你们会说些什么?请各小组根据所选择的场景和所写规则,试着说一段新的对话吧!
>>Make a dialoguePair workPlease wait for the green light. It’s safe.Pair workBe careful! Please wait for the green light.Pair workDon’t play football on the road. It’s dangerous.Pair workBe careful! Use the sidewalk.Think and read.Be careful! Use the sidewalk.Please wait for the green light.
It’s safe.重点句型Let’s writeBe careful! Use the sidewalk.Please wait for the green light. It’s safe.书写时注意字母占格、笔顺、首字母大写。Practise.一、选择填空 safe dangerous
Cook with your parents. It’s ____________.
2. Don’t swim in the river. It’s ______________.
use wait
3. Please ________ for your father. He is coming soon.
4. Can I _________ your pencil, Tim?safedangerouswaitusePractise.二、根据要求写单词或短语当心!(英语) ______________
2.等待(英语)__________________
3. the green light(汉语) _____________
4. sidewalk(汉语)________________Be careful!wait for绿灯人行道Summary.1.单词和短语:
Be careful. sidewalk, wait for, the green light, safe.
2. 句型:
Be careful! Use the sidewalk.
Please wait for the green light. It’s safe.1.将下列短语抄写五遍:
Be careful. sidewalk, wait for, the green light, safe.
2. 孰读课文,并掌握句型:
Be careful! Use the sidewalk.
Please wait for the green light. It’s safe.
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