2017年秋九年级英语上册Unit4Growingup第4课时Grammar教案牛津版.docx

Unit 4 Growing up课题及内容Grammar总课时数7教学目标1. 了解并掌握时间状语从句的结构。2. 掌握并能够使用领导时间状语从句的连词。教 学重、难点1.了解并掌握时间状语从句的结构。2.掌握并能够使用领导时间状语从句的连词。教 学 设 计Teaching procedures:Step 1:Daily greetings: T:Good morning,everyone. S:Good morning. T:How are you? S:Im fine,thank you.And you? T:Im OK.Thank you.Sit down,please.Step 2:Show Learning aim T:Today we will learn Unit 4 Grammar.Please look at our Learning aims(Then I read it slowly.) T:Are you clear? S:Yes. T:Lets go on.Step3:Show Guide Oneto the students. Guide One Read and find the same points among the sentences.1.It started to rain when we were at the park.2.The telephone rang while the girl was doing her homework.3.Dont forget to turn off all the lights before you leave the house.4.I will not start to cook dinner until you come back from work.5.All the boys rushed out of the classroom as soon as the bell rang.Step4:Show Guide Twoto the students. Guide Two_Let the students say the difference among the words “when,while,before,until,as soon as,after,till,since,whenever Lets have a match and see who can do it best.Step5:Show Guide Threeto the students. Guide Three_Read the book and find the past forms of the verbs. Have a match! Who can do it best?Step6:Class Exercise (一） Let the students do the exercises in Parts A,B and C by themselves.Class Exercise (二）用连词when, while,after或before填空（课课练1-3）用since，ti