状语从句教学设计

1、名师精编优秀教案Teaching Plan for the Adverbial Clause 状语从句一、考点分析状语从句是高考句法部分考查的重点内容之一，也是学生比较熟识的一种复合句， 近几年高考重点是考查状语从句的时态呼应，尤其是时间状语从句和条件状语从句， 另外引导状语从句的连接词也是常考点之一。二、学生分析状语从句对于学生来说是比较熟识，状语从句的学习是贯穿在整个初高中的学习阶段，但状语从句的时态呼应部分对于学生来说还是一个难点，特别在翻译句子时总是忘了时态的呼应。三.教学目标：The Objectives1. The students will learn about the Adv

2、erbial Clauses by watching a flash.2. They will know the 9 kinds of the Adverbial Clause3. At the end of the class, they can do some multiple choices and translation4. The students will learn the 9 kinds of adverbials and their conjunctions.四.教学重点时间状语从句和条件状语从句的时态呼应状语从句的连接词五.教学难点能在口头和笔头熟练使用各种状语从句六.教学

3、策略归纳法和启发式教学七.教学媒体多媒体和练习卷八.教学步骤Step 1 Lead-in1. Warming - upAsk the students some questions and present the Adverbial Clauses(To arouse the Ssinterest and lead in the revision topic _ The Adverbial Clauses ) Q : There are so many teachers in our class today , how do you feel today ? WhyThe final exam

4、 is coming , are you getting ready for your exam ?How do you feel before the exam ? Why ?Eg . I feel nervous because there are so many teachers today .Step 2 RevisionTo go over the kinds of the Adverbial Clauses ( show on the screen )从状语到状语从句指出下列句子中划线部分的成分及功能1. We always leave for school early.2. He

5、 found his lost cellphone on the playground.3. Our car couldn' t move with a tyre broken.4. Turning left , you will see our school.5. You must do experiment in the right way.6. To write correct English sentences, you must learn grammar well.7. He did well enough to pass the exam.8. He kept on st

6、udying in spite of being tired.完成或转换下列句子：1. We always leave for school占（艮多人还在睡觉时）.2. He found his lost cellphone在他们原来玩的地方）.3. Our car couldn ' t move with a tyre broken.=Our car couldn ' t move.4. Turning left , you will see our school.=, you will see our school.5. You must do experiments（按老

7、师指小）.6. To write correct English sentences, you must learn grammar well.=You must learn grammar well you can write correct English sentences.7. He did well enough to pass the exam.=He did well he passed the exam.8. He kept on studying in spite of being tired.=He kept on studying/he was tired.=Tired

8、/he was, he kept on working.Conclusion:英语中的状语如果用一个从句来表示，就称为状语从句，根据其功能分为时间、 地点、原因、条件、目的、结果、方式状语从句。此外还有一类叫比较状语从 句，由比较连词than和as弓I导，如：China is larger than any other country in Asia （is）.No other country in Asia is_as large_as China （is）.从下面几个方面掌握状语从句? 9种状语从句分别由哪些连词引导及连词的含义?某些状语从句的时态处理?同义连词的用法区别?状语从句和其它从

9、句的辨别? 一些连词的常用句式和固定时态?状语从句的省略?状语从句和表示相同含义及功能的介词短语和非谓语动词的辨别状语从句分类及常用连词类别连词时间状语 从句when, whenever, while, as, before, after, since, till, once, as soon as, etc.地点状语 从句where, wherever原因状语 从句because, since, as, for, now that, etc.目的状语 从句in order that, so that, that, etc.结果状语 从句so that, so that, suchthat,

10、that, etc.条件状语 从句if, unless, as （so） long as, etc.让步状语 从句though, although, even if, even though, however, whatever, as, etc.比较状语 从句as as, so as, than, etc.方式状语 从句as, as if, as though, etc.1、时间状语从句：1） when, while, as when+短暂性动词延续性动词 while+延续性动词；意为 在期间” as强调主句和从句两个动作同时发生或交替进行；译为 边一边”He was swimming in

11、 the river the flood came.He likes geography she likes English.I want my child to know more they are young.I think what you said is true, I don' t agreewith you.time went on, the weather is becoming hotter and hotter. 2）表示"就”的连接词：as soon as; immediately; directly; instantly; the moment; the

12、 instant; the minute; hardly/scarcely when ; no soonertha n ; Hardly/Scarcely hadwhen .No sooner had that .3） till & until 和 not until延续性动词+ till/until+从句（动作延续到某时间点终止）；短暂性动词+ not until +从句（动作直到某时间才开始） not until的句型：It is /was not untilthat .Not until .did/do/does sb. do not - until - 直到累得走不动了他才停下

13、来。He didn，tNot until.It was not untilIt was not until me the truth.A. did you tell; that I knewB. you told; did I knowC. you told; that I knewD. did you tell; did I know4） before VS since before的用法：.before sb. could do 还没来得及 就；It is/was/will be+段时间 + before 还要多久才It won ' t be long before 过不孑多久就s

14、ince的用法：sb. has/have done since 啾句（短暂性动词） It is /has been i段时间+since啾句（短暂性动词） 自从到现在有多长时间It is/ has been + 一段时间+ since+A旬（延续性动词） 有多长时间没有做某事It was September 2013 we enteredXiaojin High School.It is two years we entered Xiaojin High School.It will be 7months we graduate fromXiaojin High School.It was i

15、n September 2013 we enteredXiaojin High School.It is not until a month later we will meetagain back at school.It will be not long we take the firstdiagnosed exam of Sichuan5） 引导的时间状语从句的名词短语：everytime; each time; the first time; next time; the last time;注意：1）时间连词2）时态a）主将从现”b） hardly/scarcely when ,no

16、 sooner than （刚就）的时态和倒装c）带since从句的复合句孩子出生以来身体一直都不好。从大学毕业他已经在成都工作 15年了。他失业以来生活一直很艰难。特殊用法1) 特殊 形式的 连词：the moment/minute/second (-就-);directly/immediately/instantly ( - -就-); every time/each time; the first/second- last time; by the time( U-为止)第一次来中国时他对一切都很好奇。说法1: .;说法2: .2)同义连词 while, when, as的用法区别2、原

17、因状语从句because, as, since, now that,勺区另 U1)-Why did he fail in the exam?-he was too careless.2)-Did he pass the exam?-No, he didn ' t,he was too careless.3)It must have rained last night,ground is all wet.4)it was fine that day, they decided to go fishing.5)everyone has come, let ' s begin our

18、 meeting.Now that引导原因状语从句的其它连词：when ；in that ；seeing that ;considering thatgiven that3、目的状语从句for fear that VS in casefor fear that : to avoid the danger of sth happening以免发生in case (that): if sth. happensI got up very early I might miss the first train.You' d better take the key| am out.注意in cas

19、e (that)l导的从句中用一般现在时表示将来的动作。4、结果状语从句so that , so that , such thatso that 以便"、结果”表目的和结果。注意：在从句中有情态动词表目的。无情态动词表结果。so that 如此的以致于”表结果。该结构常见于：so+ 形/副 + thatso+ + a /an+单数名词 + thatso+ many/much/few/little+复数名词 /不可数名词 + thatsuch+ a /an + 形容词 + 名词 + thatsuch+形容词+复数名词/不可数名词+that注意：so或such置于句首时，主句要用倒装语序

20、。5 .让步状语从句although/though 可以和 yet, still, nevertheless用，不能和but连用；though引导让步状语时可不到装；可以用作副词，置于 旬末；as引导让步状语时要采用倒装语序；while引导让步状语时常在句首；引导让步状语的其它连接词：even though; even if;whether or wh-ever no matter +wh-6 .让步状语从句? 注意：even if/though, no matter + wh- /wh-ever, whether（无论是否=no matter whether）弓I导的从句中如表示将来的动作用

21、一般现在时。? 注意as/though引导让步状语从句时的倒装句型7 .比较状语从句 两种基本句型? A - than B? A as as B 否定： A-not so/as - as B两种特殊句型? A is to B what C is to D?倍数的表达法（三种句型）1. A is 3 times as high as B.2. A is 3 times higher than B.3. A is 3 times the height of B.The height of A is 3 times that of B.The height of A is 3 times what

22、the height of B is.8 .方式状语从句? as/likeSometimes we teach our children our parents once taught us.He always talks and walks a general.? as if/though引导的从句中有时用虚拟语气。 9.结果状语从句 Harry Potter is an interesting book almost all kids like reading.Harry Potter is an interesting a book almost all kids like readin

23、g it.Harry Potter isinteresting a bookalmost all kids like reading it.状语从何的省略结构一? After to the palace ball, Mathilde was very excited.? Though to the palace ball, Mathilde had a problem that she had nojewelry to wear.A. invitedB. being invitedC. invitingD. to be invited?状语从句的省略(在时间，条件，方式，让步状语从句中)状语从

24、句同时具备下列两个条件：主句和从句的主语一致，或从句主语为it; 从句主要动词是be的某种形式。从句中的主语和be动词常可省略。例如：When ( the museum is )completed, the museum will be open to the public next year .He' ll go to the seaside for his holiday (it is ) possible.The concert was a great success than (it waeXpectedHe won't go there with us unless.

25、A to invite him B inviting him C invited D being invited注意:当从句主语和主句主语不一致时，从句部分要么用完全形式，要么用独立主 格结构来表达。例如：判断正误：when given more attention , the trees will grow better .when given more attention , we can make the trees grow betterWith the trees given more attention , we can make the trees grow better .wh

26、en, the project will be completed ahead of time.A having more time B giving more time C we having more time D we are given more time状语从句和表示相同含义及功能的介词短语的辨别1. as / with?随着利比亚局势一天天恶化，越来越多的外国人离开回国了。? As, an increasing number of foreigners are leaving for home.? With a n increasing number offoreigners ar

27、e leaving for home.2. because; because of因为这个成功，他恢复了信心。He recovered his confidence.He recovered his confidence.3. despite/in spite of ; though/althoughthe fact that China is developing at an amazing speed, we still have a great many serious problems to solve.developing fast, China still has a great

28、many serious problems to solve.despite和 although 翻译） 书面表达常见错误35% of the people interviewed are against the project. Because they think it will do great harm to the environment.正确：35% of the people interviewed are against the project, because they think it will do great harm to the environment.句型： Be

29、cause-, sth./sb.-.Sth.Sb. - (,) because -.Step 3 Practice具体练习参看学生用卷)Let the Ss do some exercises and then check the answers(To check how the students understand the usages of the Adverbial Clauses)Step 4 Summary1.To help the students to summarize the usages of the Adverbial ClausesStep 5 Consolidati

30、on(To make sure how the students understand the content of the Adverbial Clauses )1. Have a test . (If time permits)2. Oral Speaking . (If time permits)3. Step 6 Homework1. To go over the content of The Adverbial Clauses2. To write a composition using the Adverbial Clauses .状语从句练习I.单项选择1. 一 How long

31、 has this bookshop been in business? 一 1982. A. After B. In C. From D. Since2. Mother was worried because little Alice was ill, especially Father was away inFrance. A. asB. thatC. duringD. if3. If we work with a strong will, we can overcome any difficulty,great it is.A. whatB. howC. however D. whate

32、ver4. After the war, a new school building was put up there had once been a theatre.A. thatB. where C. which D. when5. 一 I am going to the post office.一 you' re there, can you get me some stamps? A. AsB. WhileC. BecauseD. If6. You should make it a rule to leave things you can find them again.A.

33、whenB. where C. then D. there7.you ' ve got the chance, you might as well make full use of it. A. Now thatB. AfterC. AlthoughD. As soon as8. We ' ll have to finish the job,.A. long it takes howeverB. it takes however longC. long however it takesD. however long it takes9. Someone called me up in the middle of the night, but they hung up I could answer the ph A. as B. since C. until D. before10. The WTO cannot live up to its name it does not include a country that is home to one fifth of mankind.A. as long as B. whileC. ifD. e