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)--(编号：f1e56).zip

lesson20lesson20lesson20lesson20 Always Brush Your TeethAlways Brush Your TeethAlways Brush Your TeethAlways Brush Your Teeth New Words before 在-之前 after 在-之后 morning 上午；早晨 strong 坚固的；强壮的 healthy 健康的 face 脸 Before breakfast,LiMing washes his hands and brush his teeth. LiMing has breakfast at 7:00 every morning. After breakfast,LiMing goes to school. Answer these questions: 1.When does LiMing wash his hands and brush his teeth? 2.What time does LiMing has breakfast every morning? 3.When does LiMing go to school? 4.Does LiMing brush his teeth before or after? 5.How ofen does Jenny brush her teeth? Homework 1.Make a survey in your groups. How ofen do you.? 2.Finish your exercise abou Lesson20 ThanksThanksLesson 20 Always brush your teeth 教学目标：教学目标： 1 Review and use the keywords : before and after . 2 Students can read ,listen , say and write the vocabulary: teeth ,brush your teeth ,face ,wash your face , comb( your hair ). 3.Important sentence :What do you do before / after ____? 教学重难点：学生可以读、写、并听懂教学重难点：学生可以读、写、并听懂 afterbeforeteethfacecomb 这些单词，并学会这些单词，并学会 brush(your teeth),comb(your hair)等类型短语。等类型短语。 教学难点教学难点:会运用会运用 after、before。 教学流程：教学流程： 课前三分钟：课前三分钟： 1.Greeting :Good morning ,class !How are you ?Hows the weather today ? 2.Review ：Look at some pictures and actions ,ask several questions How often do you ____? What do you do ___? 新课：新课： Step 1: Introduce : Show the cards to remember “teeth , face ” T: Do actions to introduce “brush your teeth ” and “comb your hair” T: Look , its 6:30 , I often brush my teeth . Then , I wash my face . T: What do you do ? What are you doing ? Step 2 : Play a game : Guess Review the phrases such as “eat breakfast , get up , wash hands , wash face , brush teeth , comb hair ” Step3 : Demonstrate: Draw three clocks to show : 6:45 7:00 7:15 7:00 I want to eat breakfast at 7：00. 6:45 Before I eat breakfast , I brush my teeth . 7:15 After I eat breakfast , I go to school . T : Lets repeat ,before and after . Can you say some sentences with these two words ? Practice in groups . Show Play the audiotape and read the dialogue , check up understanding 。 板书设计：板书设计： Lesson 20 Always brush your teeth 1.New Words 2.New sentences Before what do you do beforeafter -? Afer Morning 3.Exercise Strong pair work (ask and answer) Healthy Face