新冀教版八年级下册英语 Lesson 19 教案.docx

Un i t 4 The Inter connects UsLesson 19 How Do You Use the Inter?1. Master the new words and phrases,the meaning of text.2. Learn to use Adverbial Clause with "if.3. Talk about how to use the Inter in our daily life in English.Learn to use Adverbial Clause with “if” .Talk about how to use the Inter in our daily life in English.Step 1 .Analysis of the student.（学生分析）Greet the students in English and make sure they can response correctly.Do the duty re port: a student on duty can say whatever he/she likes to say.Review:Last week,we learned about the animals,and we knew that we should protect the animals,because the animals are important to the environment,there are not animals,there is not human.Then ask some Ss to describe the animals:Dogs are friendly and loyal,they are human' s best friends.Cats are quiet and cute,they like to eat fish.Tigers and lions are fierce and strong.Step 2. Lead in.（引入）Homework check.This week,we will learn to talk about the Inter. And ask some Ss to introduce what is the Inter?How to use it in our daily life? eto “Think About It!” What can you do on a puter?How do you use the Inter?Step 3. New lesson.(新课)No. 1 prepare lessons before class.Teach the new words and phrases.make sure the Ss can read it correctly.No. 2Text:Give them some time to read the text themselves. Then let them act out the dialogue in groups. Correct their pronunciation when necessary.At last,the teacher explain the text in Chinese,make sure the Ss can understand the meaning of text.No. 3 Important sentences:1.1 used to have a desktop puter.2.It is easy to carry.3.1 use the Inter to blog about donuts.4.1 can begin to write report.No. 4 The Grammar: Adverbial Clause with “if” .1 .复习“when”时间状语从句与“because”原因状语从句，(1)主句从句时态保持一致，主句一般将来时，从句使用一般现在时。(2)从句位于句首，从句主句之间分开。2 . “if”引导的是条件状语从句，意思是“如果，假如”。其用法如 “because ”" when ”。另外，引导的是条件状语从句还有其他的连接词一unless(除非)as long as(只要) Eg:If you work hard,you' 11 (get)there in the end.If you don' t stop him,he will(play)games the whole day.If it (rain)tomorrow,Danny will not go to the supermarket to buy donuts.If you (go)to bed now J' 11 read you a bedtime story.No. 5 Finish "Let' s Do It!Step 4. Play the tape for the Ss to follow.Make the Ss listen the text,then let them read follow the tape.Step 5.Summary.（小结）Sum up the text what we learned,the new words,phrases,and sentences.Sum up the grammar.T: English is widely used all over the world. But it*s not easy to learn English well for us. Because we have no chances to speak English with foreign people. But where there is a will, there is a way. If we keep on speaking and using it, we can learn it well.Finish the activity book and the practice.Copy the new words and phrases twice.