初三英语导学案22

1、总课时： 初三英语导学案课 题Module3 Heroes Unit 3 Grammar编制人杨瑞娟审核人学习目标与评价设计目标及要求识记理解应用1. 能正确判断英语句子是状语从句新知学习2. 正确分析句子的结构预习3. 学以致用，完成相应练习。巩固重点难点学生能够意识到状语从句的时态问题，能够使用状语从句。预 习 案学生纠错（教师点拨）学 案 内 容【我的问题】请同学们将预习中的疑难问题写出来。时间状语从句常用引导词：when（在时）, as（当时）, while（在期间）, as soon as（一就）, before（在之前）, after（在.之后）, since（自从.以来） , n

2、ot.until（直到才）特殊引导词：the minute, the moment, the second, every time, the day，the instant（ 瞬间，顷刻）, immediately , directly（不久，立即）, no sooner than（一.就.）, hardly when（刚一.就.） , scarcely when（几乎没有的时候）I didnt realize how special my mother was until I became an adult.直到我成为了一个成年人我才意识到我的母亲是多么的特殊。While John was

3、watching TV, his wife was cooking.当约翰看电视时，他的妻子正在做饭。The children ran away from the orchard, the moment they saw the guard.孩子们一看到守卫就逃出了果园。No sooner had I arrived home than it began to rain.还没等我到家就开始下雨了。Every time I listen to your advice, I get into trouble.每当我听取你的建议时，我就会惹上麻烦。 班级 _ 姓名_ 使用时间_年_月_日探 究 案学

4、生纠错（教师点拨）【新知学习】一、原因状语从句通常由because, since, as, for等词来引导。连词because, as, since, for的用法区别：because表示原因时，用法最为广泛，语气也最强。它所引导的从句可以放在主句之前或在主句之后。例：1) - Why are you always late for school? Because my home is far from here.你为什么总是迟到？因为我家太远。2) He cant come to the party because he is busy.因为他忙，所以不能来参加这个聚会。 as在表示原因时

5、，语气较强。它所引导的从句常放在主句之前，意思是“由于”；把众人所知的事实当作理由。例：1) As the bad weather, he was lost his way yesterday morning.由于恶劣的天气，他昨天早晨迷路了。2) As Mr. Liu is the new comer, he doesnt have too many friends here.刘先生由于初来乍到，因此在这儿没有太多的朋友。 since语气较弱。它所引导的从句一般放在主句之前，意为“既然”；就对方陈述的事实作为理由。例：1) Since Li Ming doesnt know the answ

6、ers to the problems, lets ask Wang Lei to do it.既然李明不知道这道题的答案，那就让王磊来回答吧。2) Since we are good friends, please call me if you need help.既然我们是好朋友，如需要帮助，请尽管打电话。 相比较而言，for的语气最弱。其引导的从句放在主句之后，所表述的理由是对某一事实进行推断。例：1) He thanked me for my help.他因为我帮助了他而感谢。2）The woman didnt buy that coat for it is too expensive

7、.那位女士没有买那件上衣是因为它太贵了。 二、目的状语从句一般由in order that, so that来引导。二者都表示“以便、为的是”之意。此时，句中往往会用一些相关的情态动词来加以说明。例：1) Ill have to run fast so that I can catch up with them in a short time. (目的) 我得快跑以便我能在短时间内赶上他们。2) I opened the window so that fresh air could come in. (目的) 我把窗户打开以便新鲜空气可以进来。3) We will tell you every

8、thing about it soon in order that you can prepare for that. 不久我们将会让你知道详情,以便你能够做准备。(目的) 三、结果状语从句通常由连词sothat, suchthat引导。二者都表示“如此以至于”之意。例：1) The teachers teaching was so interesting that all the students were very excited.老师讲课非常有趣，学生们都感到很兴奋。2) Jack studies so hard that he always makes progress.杰克学习很是努

9、力，结果他不断取得进步。3) Its such a nice day that all of us want to go camping.天气是如此的好，我们大家都想去野营。 so that 与such that的用法区别： so + 形容词或副词 + that + 从句 such + 形容词+a(an) + 单数可数名词 + that +从句。但是这两种句型往往可以互换。例：1) My grandfather is so kind that everyone likes talking with him.(= My grandfather is such a kind person that

10、 everyone likes talking with him)我爷爷心地善良，大家都喜欢和他聊天。2) It is so cold that I have to wear warm clothes. (= It is such cold weather that I have to wear warm clothes.)天气如此的冷，以至于我不得不穿上暖和的衣服。请同学们认真阅读，如有疑问，请把它画出来，大胆提问训 练 案学生笔记（教师点拨）学 案 内 容认真思考，应用本节课所学的原因，目的，结果状语从句的知识，要写明原因，不会的讨论，课上提出，教师帮助解决。一、选择恰当答案。( )1.

11、Please speak loudly _ all of us can hear you.A. so that B. if C. when D. although ( )2. He learned a little Japanese _ he was at middle school.A. thoughB. although C. as if D. when( )3. She was _ tired _ she could not walk any more.A. very, that B. such, thatC. so, that D. so, as( )4. I went to scho

12、ol in a hurry _ I wouldn't be late for class.A. since B. so thatC. as ifD. unless( )5. The child was _ early in the morning.A. enough excited to get up B. too excited to get upC. so excited that he got up D. very excited, he got up( )6. Bring it nearer _ I cannot see it clearly.A. although B. so

13、 that C. because D. since( )7. It was _ that she couldnt finish it by herself.A. so difficult a work B. such a difficult work C. so difficult work D. such difficult work( )8. He can't buy the car _ it was too expensive.A. for B. when C. that D. if( )9. I arrived there _ late _ I didn't meet

14、him.A. too; to B. such; that C. so; that D. so; as( )10. It is _ hot in the room _ we have to use the fans.A. such; thatB. so; thatC. as; as D. such; as( )11. _you have no time, I have to ask someone else to play football.A. So B. Such C. So that D. Since( )12. Lift it up_I may see it.A. though B. so thatC. as D. than( )13. I think we should go by plane _ we can get there earlier.A. as soon as B. where C. in order thatD. as( )14. Lily went to see the d