九年级上册Unit2Ithinkthatmooncakesaredelicious教案.docx

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1、宾语从句小技巧平武县古城镇初级中学校 喻显丽学习目标：熟悉并掌握宾语从句。重点和难点：1、掌握不同的引导词引导的宾语从句。2、宾语从句中主从时态的呼应问题。3、宾语从句的语序问题，特别是疑问词引导的宾从语序问题。教学步骤：高频考点一宾语从句的引导词1 .由that引导的宾语从句。2 .由whether, if引导的宾语从句。3 .由疑问词(如who , when等)引导的宾语从句。考点解读：1 .宾语从句是陈述句，引导词用that,在口语中that可以省略。如：我们相信他是诚实的。We believe (that) he is honest.2 .如果宾语从句由一般疑问句转换而来，其引导词用i

2、f或whether。如: 我不知道她是否将来这儿。I dont know ifVwhether she will come here.3 .宾语从句是特殊疑问句时，引导词就是特殊疑问词。如：你能告诉我邮局在哪里吗？Could you tell me where the post office is?老师问学生他们正在做什么。The teacher asked the students what they were doing.难点突破： 一 If与whether的区别1. I dont know he will come or not.与or not连用只能用whether2.1 dont c

3、are of he is handsome.介词后只能用whether.3. He wondered to stay here the next week.与to do不定式连用只能用whether.he will come is not decided.作主语只能用whether.二how和what的选用你能告诉我下一步做什么吗？1, Could you tell me I will do next ?2, Could you tell me I will do it next ?3, Could you tell me to do next ?4, Could you tell me to

4、 do it next ?我不知道这封信怎么写。1, I dont know to write in the letter.2, I dont know to write the letter. （取决于动词是否缺宾语：缺，用what;不缺，用how ）o高频考点二宾语从句的时态主句的时态宾语从句的时态一般现在时或一般将来时可以用所需要的任何一种时态一般过去时要:用相应的过去时态Note: L当宾语从句叙述的内容为客观真理时，仍然用一般现在时；2.当主句用could或would表委婉语气时，从句用自己所需要的时态。考点解读：1. He says he will go to New York t

5、omorrow.2. She said she missed us very much.3. He said that ihe sun is bigger Ihan ihe earth.4. Could you tell me where Tom lives ?高频考点三宾语从句的语序.在含有宾语从句的复合句中，宾语从句要使用陈述语序。即“引导词+主语+谓语+其他如：我想知道火车是什么时候离开的。I want to know when the train left.注意：(1)有些特殊疑问句本身是陈述句语序。如：Whats wrong with.? Whats the matter/troub

6、le.?What happened to .? Which is the way to.?Who studies the hardest in your class?(2)do you think后接宾语从句时，特殊疑问词即引导词要前置，do you think作为插 入语。如：你认为他正在和谁交谈？Who do you think he is talking with?1 .宾语从句的否定前移在宾语从句中,当主句的谓语动词为think, believe, expect, imagine, suppose等 时，如果主句为I或we时，从句中表示否定意义的not应移到think, believe, expect, imagine, suppose 等前。如：I dont suppose he will come.我猜他不会来。【注意】如果主句主语不是I或we,则not不前移。如:She thinks she cant arrive there on time.她认为她不能按时到那儿。本课小结：（宾语从句三要素引导词，时态，语序）完成练习：直击中考