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1、徐州市开发区中学导学案备课纸主备者: 徐莉 执教者：徐莉 课型： 新授课题8A Unit 1 Grammar 2课时 第 5 课时 总第5 课时本课时学习目标Knowledge Aims：Vocabulary: feel, get, grow, keep, look, seem, smell, sound, taste, turnLanguage focus：Sandys drawing is the most beautiful in the drawing competition.Ability Aims：1.To compare two people/ things using (not
2、) as+ adjective+ as2.To use superlatives to compare three or more people/ things3.Review to use comparatives to compare two people/ thingsMoral Aims: Learn to compare people or things easily.本课时重难点及学习建议(not) as+ adjective+ as, language points(not) as+ adjective+ as本课时教学资源使用 some papers 学习过程学习要求或学法指导
3、自学准备与知识导学Step 1 BrainstormingShow picture T: Please look at this boy. What do you want to say about him?S: (write the adjectives which students will be mentioned on the blackboard.)T: All of you described him very well with these words. Today, well talk about adjectives.Sentences: Liu Xiang is a tal
4、l boy.He is sporty.He has big eyes.T: Who can tell me where we usually put adjs?We use an adjective before a noun or after a link verb to describe someone/ something.Show picture 2,3T: What about Daniel? Is he tall?T: Look at these girls, who is the tallest ?T: not asas = not soas 不如 比较级 + than 比T:
5、Tommy likes music, and Dainel likes outdoor activities. Can you say their names?Ask students to look at the table on page 11 and complete the conversations with (not) as.asGuess.Use adjectives to describe sb. / sth.Guess.Use adjectives to describe sb. / sth.Learn comparatives and superlatives.Form.F
6、ill in the table and read. 学习交流与问题研讨Step 2 Practice using than, the most, asas, not as as.T: Amy thinks diving is the most interesting outdoor activity. Its more interesting than swimming and hiking. Hiking is as interesting as camping. But they are not as interesting as skiing and swimming.Step 3 P
7、ractice it in another way. Now can you understand another kind of diagram?(very interesting-, not interesting-)Conclude练习检测与拓展延伸Step 4 TaskLook at the diagram on P11. Talk about it in groups. Then practise as the four children Step 5 ExercisesStep 6 Rhyme:Homework1.他脸上常常带着笑容。 2.汤姆每天花太多的时间玩电子游戏。3.患难朋
8、友才是真正朋友。4.和他在一起总是让我很快乐。5.他的幽默从未使我感到无聊。6.别说别人坏话。 7.她和我一样苗条。8.她从不告诉别人好朋友的秘密。Conclude.Learn (not) as tall as.Use (not) as asFinish the exercises. 课后反思与经验总结板书设计8A Unit 1 Friends Grammar 形容词的原形和比较级的用法1. 在as.as结构中，第一个as 之后使用形容词原形，第二个as之后通常接被比较对象，而在quite,too,very,so之后常用形容词原级，但very之后可能接形容词的最高级形式。2. 当对两者进行比较
9、时，常用比较级+than的形式，much,even(表示更加)a little,some,any 等词的后面通常使用比较级。3. 当对三者或三者以上的人或事物进行比较时，使用最高级，不要忘记加the,并常用of.,in.等来表示最高级的范围。（of all,of the three,in the class,in our school,in my family.）4. .not as/so. as(.不如.)同级比较与形容词比较级之间的转换I dont think swimming is as/so dangerous as diving= I think swimming is less dangerous than diving.
