人教版八年级上册英语全英版教案：Unit3 SectionB（2a-2e）.doc

1、Unit3 SectionB（2a-2e）全英版教案Teaching Aims1. Knowledge Objects(l)Function：Talk about friends.(2)Key Vocabulary： serious, mirror, kid, as long as, necessary, be different from, both, bring out, grade, should, the same as, saying, reach, hand, touch, heart, fact, in fact, break, arm, laugh, share, loud,

2、similar, be similar to(3)Target Language: You dont need a lot of I them as long as theyre good.Maybe I should help him more.My friends are the same as me.My best friend is similar to Larry.(4)Structure： comparative + thanas+adj /adv+ as“is similar to” to talk about a persons traits.2. Ability Object

3、sLearn how to use some important phrases.3. Moral ObjectsDescribe a persons strong points and weak points.Teaching Key Points1. Vocabulary and expressions.2. How to describe a persons strong points and weak points.3. How to write a writing about ones friend.Teaching Difficult Points1. Let students k

4、now who is their truly friend.2. What should friends do for each other.Teaching Methods1. Formal and interactive practice.2. Situation method.Teaching AidsPPT.Teaching ProceduresStep 1 Leading in (about 7 minutes)T：We have learned comparative forms of and adverbs: Now who can say a sentence using th

5、e compartives. Think it for one minute. Then put up your hands.S1：I am more hard-working than my classmates.S2：Class One is cleaner than Class Two.S3：I am taller than my English teacher.S4：I am more outgoing than my sister.S5：The little monkey is funnier than the old one.T：To my surprise you all did

6、 well. Can you say a sentence using “asas.”?S1：My mother is as tall as my brother.S2：I think math is as important as English.S3： He comes as early as Marry.S4： Tom walks as quickly as Lily.Step 2 2a (about 5 minutes)Ask students to write the comparative forms of the following adjectives. Then use th

7、em to write five sentences. Have nine students write their answers on the blackboard.Object：Master the rules of comparative adjectives, especially the irregular words.Step 3 2b (about 10 minutes)T：There are three students. How do they think of “a friend”? Lets learn the passage one by one. Before th

8、e learning, lets divide our class into eight groups. If a group works best, each member will get a star from me. When you get three stars you can get a gift from me.T：Now listen to me carefully. There are so many comparative words and phrases in the text. Now underline the comparative words and phra

9、ses in the first passage. You have three minutes to finish it.T：Stop here! There are only four comparative words and phrases in the first passage. When I say “the first”, “the second, “the third”you should stand up and answer it as quickly as you can.T：The first?S1：Quieter.T：Great! The second?S2：T：L

10、ets see which group is the best. Group Four is the best. Each member can get a star.T：There are some stars left. Do you want to get them?Ss：Yes.T：Now work in groups and find the comparative words and phrases in other two passages.T：Now read it by yourself, and find the important sentences. If you ca

11、n share your answer with us, you can get a star from me.S1：A good friend is like a mirror.S2：Friends are like books.T：Great. I think we may use these sentences in our writing.S2：You dont need a lot of them as long as theyre good.T：Well done. Can you say a sentence using “as long as”S4：I am going to

12、see you as long as we get there.S5：We can get high score as long as we study hard.Object：Let students-master important sentences.Attention：1. The teacher can add some phrases.2. If the students cant find the important sentences, the teacher should give some help. Step 4 2c (about 5 minutes)T：Read th

13、e passages again, and finish 2c.T：Jeff is less serious than most kids.Ss：False.T：“Less” means “not more”. In fact he is more serious.T：Jeff and Yuan Li are both quiet.Ss：True.T：Jeff thinks it is easy for him to make friends.Ss：False. He is shy, so it is not easy for him to make friends.T：Huang Lei i

14、s taller than Larry.Ss：False. He is taller and more outgoing than me.T：Huang Lei isnt as good at tennis as Larry.Ss：True. His friend always wins.T：Larry works harder than Huang Lei.Ss：True.T：Mary thinks her friends should be the same as her.Ss：False. She doesnt care if her friends the same as her or

15、 different.T：Carol broke her arm last year and Mary made her feel better.Ss：False. Mary broke her arm last year and Carol made her feel better.Attention：The teacher should not only correct the answers but also ask them for more specific information.Step 5 2d (about 7 minutes)T：Every one has a friend

16、. How do you and your friends compare with the people in the article?Think about it for four minutes and write five sentences.Have some students share their opinions.Step 6 2e (about 5 minutes)T：Which saying about friends is your favorite? Every group choose a title and discuss in your groups. Then

17、tell me why you think so.Organize students to say their reasons, then correct the mistakes. At last, let some students from each group write the reasons on blackboard. Then correct the mistakes.Object：It is just like a writing. But, it needs students to talk about it and make an outline for each tit

18、le.Step 7 Summary (about 2 minutes)T：Today we have learned how to compare two persons with another person.Step 8 Homework (about 4 minutes)Choose a title from 2e. Then write a passage. Six sentences at least.Blackboard DesignUnit 3 Im more outgoing than my sister.The Third Period (Section B 2a2e)Structure：comparatives+ than.Same points.: the same as. as. as. be similar to. be like.