人教版英语七下Unit 3 Section A第二课时 课件+教案+练习

人教版初中英语七年级下册Unit 3 How do you get to school? Section A (Grammar focus-3c)教学设计 课题Unit 3 How do you get to school? Section A (Grammar focus-3c)教学目标 知识与能力(1)  Train students' writing skill.(2) Train students' ability to deduce. 过程与方法Listen, pair work and discuss. 情感态度与价值观通过对情态动词的学习，能够对现实生活中的事情进行推理。 教学重点1. Listening and writing practice using the target language.2. Make inferences using the target language. 教学难点Make inferences using the target language.教学准备1.A tape recorder2.A computer for multimedia use教学过程Step I RevisionRevise the conversations in lb. Get different pairs of students to talk about who each thing might belong to and give a reason.Step Ⅱ 2aThis activity provides listening practice using the target language. Using a hair band, teach students to practice the words hair band, Point to the numbered list with blank lines after each number.Step Ⅲ 2bThis activity provides listening and writing practice using the target language.And then have different students explain in his/her own words what each word means. Encourage students to make their own sentences using these words. For example, for the word must, a student might say, The English magazine must be Li Lei's. He likes reading English magazines very much.Step Ⅵ 2cThis activity provides writing practice using vocabulary introduced in the unit.Step Ⅴ Grammar FocusAsk students to say the questions and answers in pairs. At the same time, write them on the blackboard.Ask students, what does it mean when you say something must be true How sure are you that it is true 100 percent 50 percent 10 percent Repeat the process with the words might, could and can't.Optional activityPlay the game like this:T: (Holding up a pen) Whose pen is this S1:It could be Li Lei's.T: Li Lei, is this your pen L: No, it isn't.T: It can't be Li Lei's. He says it's not his.S2:It might be Wu Jun's.T: Wu Jun, is this your pen W: Yes, it is.T: He says it's his. The pen must be Wu Jun's.(Holding up a notebook)Whose notebook is this S3: It must be Li Na's. I gave it to her as a birthday present.Repeat the process with the other items.Step Ⅵ SummarySay, In this class, we've clone some listening and writing practice using' the target language. And we've learned how to make inferences using the words must, might, could and can't.Step Ⅶ HomeworkMake two sentences each using the words must, could, might and can't.板书设计Unit 3 How do you get to school? Section A (Grammar focus-3c)(1)—How do you get to school?—I ride my bike.(2)—How does she get to school?—She usually takes the bus.(3)—How long does it take to get to school?—It takes about 15 minutes.(4)—How far is it from your home to school?—It's only about two kilometers. 课后作业 1．复习Page 15上单词和短语，根据音标会读记。2．朗读Grammar Focus的句子并记住句子意思。