九年级英语上册 Unit 3 Teenage problems Grammar（1）精品学案 牛津译林版.doc

九年级英语上册 Unit 3 Teenage problems Grammar（1）精品学案 牛津译林版课题9A unit 3 Grammar 1学习目标知识目标学习to-infinitives在句子不同部分中不同用法。能力目标结合图表中例句，了解to-infinitives的用法及含义。情感目标通过对语法知识的进一步了解，激发学英语的兴趣。学习重点结合图表中例句，了解to-infinitives的用法及含义。学习难点了解句子的成份。课前自学一、 通过查字典和小组合作了解下列单词的汉语意思。Courage _ truth_ quarrel _Spare _notice _valuable _Subject _predicative_ object _Object complement _ attributive_Adverbial _ purpose _ result _二、 请将下列句子泽成汉语，并注明各句中动词不定式在句中的成分。1. To see is to believe. _( )2. Its important to learn _( )3. My job is to help the patient. _( )4. Your task is to clean the classroom. _( )5. I want to go home. _( )6. The workers demanded to get better pay. _( )7. I found it necessary to talk to him again. _( )8. The teacher told me to clean the blackboard. _( )9. I expect you to give me some help. _( )10. I have something to say. _( )11. He has a lot of homework to do . _( )12. He is looking for a room to live in . _( )13. There is nothing to worry about. _( )14. I came here to see you. _( )15. He got up early to catch the train. _( )课堂交流展示一、同学们，上面写出汉语意思的题目你一定完成得很好，现在我们来检测一下，请同学们说出这几个单词的汉语意思。subject, predicative, attributive, adverbial, purpose, result.二、再让我们来检查一下第二题的完成情况，尤其是动词不定式在句中所充当的成分。这是本节课学习重点。1. 大家可知道预习题二中1,2小题中动词不定式在句中充当_语。第2小题还可以改成_.2. 3, 4小题中的动词不定式在句中充当_语。这种句式在汉语中是没有的，他们的特点是：_3. 5,6, 7题中动词不定式在句中充当_语。第7句中宾语位置是it,它代的是_. 大家还要记住：常用动词不定式作宾语的动词有：hope, refuse, learn, set out，choose, decide, agree, manage, pretend, plan. 4. 8, 9两句中的动词不定式在句中作_语。常用动词不定式作宾语补足语的动词有：warn, tell, allow, help, ask, force等。5. 10, 11, 12, 13句中动词不定式在句中作_语。注意：12题中的in, 13题中的about是不可省略的！6. 15,16题中的动词不定式在句中作_语。一种表目的，一种表结果。三、大家阅读49页下面部分，注意make, let, have, see, hear, notice, help与动词不定式连用时的用法。注意：当这些动词和动词不定式连用的句子变为被动语态时，要加to.四、请大家看课本51页Wh-infinitives句式的例句，要知道：这些句子是简单句，你们能把它们补完整，使它们变为复合句吗？要注意句意通顺和时态的一致。五、请大家完成51页的练习。小组内交流，然后各组将答案写到黑板上来。看看哪一组对的多。课堂达标检测一、用所给词的适当形式填空1. Simon does not know what _ (do).2. Sandy wants to know where_ (ask) for advice.3. Millie does not know how _(solve) her problems.4. Simon just forgot when _ (meet) his friends.5. You should decide when _ (work) and when _ (play).6. Paul knows who _ (talk) to for help. 7.Please tell me where _ (get) help.二、选词填空: how which what when where 1) When I go into the clothes shop, I always cant decide _ one to buy.2) My grandfather doesnt know _ to use a computer.3) A: Will you please show me _to drive a car? B: Yes, of course. Now let me tell you _ to do first.4) I will tell Lucy _ and _ to meet.三、把下列句子改成简单句 1) The old lady found out where she could buy fruit cheaply. The old lady found out _ _ _ fruit cheaply.2) Will you show us how we can make a model plane? Will you show us _ _ _ a model plane?3) She hasnt told me what I should do and what I should not do. She hasnt told me _ _ _ and what _ _ _.4) Have you decided which dress you will take? Have you decided _ dress _ _ ?总35课时一、1. to do 2. to ask 3. to solve 4.to meet 5.to work , to play 6.to talk 7.to get 二、1. which 2. how 3. how, what 4. where , when三、1. where to buy 2. how to make 3. what to do, not to do 4. which, to take