冀教2011课标版一年级起点-五年级下册（2014年12月第1版）-小学英语-Unit 4 Good Habits-Lesson 20 Always Brush Your Teeth!-ppt课件-(含教案+视频)--(编号：10090).zip

Lesson 20:Lesson 20: Always brush your teeth!Always brush your teeth! How often do you ____? ___times a ____.How often do you ____? ___times a ____. eat vegetables eat fruit eat donuts drink milk fly a kite ride a bike have breakfast . day week month year Lets sing a songLets sing a songLets sing a songLets sing a song brush tbrush teeeethth t toooothth What do you do?What do you do? l longong weak weak 虚弱的虚弱的 strongstrong 强壮的强壮的 strstreeteet weekweek h heaea l l thth y y d d 健康的健康的 sick sick 生病的生病的 strongstrong healthyhealthy weakweak sicksick I want strong and healthy teeth.I want strong and healthy teeth. What do you do?What do you do? wash handswash hands wash wash faceface What do you do?What do you do? Lets chant What do you do? teeth,teeth, brush my teeth What do you do? hands,hands, wash my hands What do you do ? face, face, wash my face Monday Tuesday Wednesday Thursday Friday Satursday Sunday I have breakfast 7 times a week. I have breakfast 7 times a week. I always have breakfast. I always have breakfast. I have breakfast I have breakfast at 7:00 e at 7:00 ev very ery ( (每个）每个）morning. morning. befbeforeore( (在在.之前）之前） mmoreore( (更多的）更多的） c coreore（果核）（果核） afterafternoonnoon（下午）下午） afterafter （在（在.之后）之后） 1What does Li Ming do before breakfast?1What does Li Ming do before breakfast?1What does Li Ming do before breakfast?1What does Li Ming do before breakfast? 2What does Li Ming do after breakfast?2What does Li Ming do after breakfast?2What does Li Ming do after breakfast?2What does Li Ming do after breakfast? 1What does Li Ming do before breakfast?1What does Li Ming do before breakfast?1What does Li Ming do before breakfast?1What does Li Ming do before breakfast? 2What does Li Ming do after breakfast?2What does Li Ming do after breakfast?2What does Li Ming do after breakfast?2What does Li Ming do after breakfast? Before breakfast,Before breakfast, Li Li Ming washMing washeses hishis hands hands and and brushbrusheses hishis teeth. teeth. After breakfast,After breakfast, Li Li Ming goMing goeses to school to school. . Lets listen and readLets listen and read 6:00 watch TV 7:00 eat supper 7:30 do my homework ______ supper, I watch TV. ______ supper, I do my homework. 9:30 read books 10:00 go to bed 10:10 go to sleep ______ bed, I go to sleep. ______ bed, I read books. Use before or after to fill in the blanks. BeforeBefore Before After After I have I have ChineseChinese at at 8:508:50. . After After ChineseChinese , , I have_____ .I have_____ . Before Before ChineseChinese , , I have_____ .I have_____ . My class math 8:00 Chinese 8:50 English 9:00 P.E. 9:50 art10:00 music10:50 1What does Jenny do before breakfast?1What does Jenny do before breakfast?1What does Jenny do before breakfast?1What does Jenny do before breakfast? 2What does Jenny do after breakfast?2What does Jenny do after breakfast?2What does Jenny do after breakfast?2What does Jenny do after breakfast? 3How often does Jenny brush her 3How often does Jenny brush her 3How often does Jenny brush her 3How often does Jenny brush her teeth?teeth?teeth?teeth? Jenny washJenny washeses herherherher hands hands and brush and brusheses herherherher teeth. teeth. Jenny goJenny goeses to school. to school. Three times a day. Three times a day. Lets read in pairs.Lets read in pairs. Lets read and write.Lets read and write. My mom always tells me to ___________ in the morning and before bed. “Why ?”I asked her one day. She said ,”It makes your teeth________________.” “If I dont brush my teeth, what will ______?” I asked. Mom said,”If you dont brush your teeth, you may get holes（洞） in them.Then your teeth will_____.” brush my teethbrush my teeth healthy healthy and strongand strong happenhappen hurthurt What do you do before and after What do you do before and after breakfastbreakfastbreakfastbreakfast/ /lunchlunchlunchlunch/ /suppersuppersuppersupper? ? I ________________before_______ After________,I__________ always usually sometimes never do my homework wash the dishes wash my hands wash my face brush my teeth eat fruit drink milk watch TV play on the computer read books read the newspaper play football always do my homeworkalways do my homeworkalways do my homeworkalways do my homeworksuppersuppersuppersupper suppersuppersuppersupperread booksread books read booksread books 1. To develop good brushing habits.要养成良好的刷牙习惯 2. Usual to eat less candy. 少吃糖 3. Attention should be paid to health habits usually do not bite finger. 平时要注意牙齿卫生， 要注意平时的卫生习惯，不咬手指 .Lesson 20: Always brush your teeth 教学目标教学目标 1、知识与技能 (1)通过本科复习使学生能够听懂、会说、认读和书写下列相关的名词 before after strong healthy (2)熟练运用句型 What do you do before/after 进行简单交流。能用 before after 描述事 情发生的先后顺序 (3)培养学生按时间顺序叙述故事的能力 2、过程与方法 :英语进行表达和交流，能简单谈论关于个人及朋友的话题。 3、情感态度与价值观 提倡健康的生活方式，包括洗脸、洗手吃早饭、加强体育锻炼和努力工作、学习等。 教学重难点教学重难点 1、教学重点：要求学生在交际过程中能听懂会说基本的生活语言。 2、教学难点：通过本节课的学习培养学生运用所学知识按时间顺序叙述故事的能力。 教学过程教学过程 1、Greeting and Free talk T: Hello, class. S:Hello,Miss Deng. T:My name is Miss Deng. Hi,boy/girl. Whats your name? How often do you(eat fruit)? Nice to meet you./Glad to see you. 二、Sing a song T: Ok, Boys and girls. I like you very much.I have a song for a gift for you. Lets listen. 三、Review and New Concept (一） 1、brush teeth T: Whats the song about? (出示短语 brush teeth) Can you read?( 强调 teeth 中 ee、th 的发音，teeth 的单数形式 tooth） Can you do the actions? 通过 street, long 中 str, ong 的发音引导学生会读 strong。介绍反义词 weak, 同音词 为 week 通过 headhealhealth，学习 healthy 的发音。介绍 反义词 sick Talk about teeth.介绍 Those are weak,sick teeth. These are strong, healthy teeth.通过对 比引导学生说 I want strong and healthy teeth. 2、What do you do? I wash hands.(Read and Do) 3、What do you do ? I wash face. (As the same) 4、Chant （二） 1、角色扮演 Li Ming，通过图片、时钟介绍句子 I have breakfast at 7:00 every morning. I wash my hands and brush my teeth. I go to school.通过时间的对比，引出 before、after 单词。引导学生说 Before breakfast, I wash my hands and brush my teeth. After breakfast, I go to school。强调 before 中 ore 的发音，通过复习 afternoon,学习 after。 2、Watch the video and answer the questions. 3、Listen and read the text. 4、Read in pairs. 5、Read and Fill in blanks. 6、Practice in Pairs. （三） 、Sing a song and conclue. 板板 书书 Lesson20: Always brush your teeth healthy strong before breakfast after