賓語從句教學教案設計_英語賓語從句知識點歸納
在復合句中用作賓語的從句叫賓語從句。對于在英語中起重要作用的賓語從句優(yōu)秀的教學方法你們知道多少呢?下面是學習啦小編為大家整理的關(guān)于英語中賓語從句的教學教案設計，希望對你們有幫助。
賓語從句教學設計
教案目標：
1、握引導賓語從句的各種連詞
2、掌握賓語從句的語序──主句+連接詞+主語+謂語
3、掌握賓語從句，主句與從句在時態(tài)上的呼應。
教案難點重點：
重點：語序和時態(tài)呼應
難點：語序和時態(tài)呼應;與疑問詞+不定式的轉(zhuǎn)化;與狀語從句的辨析
教學步驟：
一、.課前延伸
每日播報，讓一至二名同學上講臺展示自己的英語才藝。
二、課內(nèi)探究
(一)明確目標
師生共同了解本節(jié)課的知識目標，重難點。使學生明確本節(jié)課的學習任務，保證學生有能力做到。
(二)自主復習
學生根據(jù)復習任務，結(jié)合教材、筆記等學習資料進行自主復習
讓學生盡量總結(jié)引導賓語從句的各種連詞、賓語從句的語序、主句與從句在時態(tài)上的呼應。
(教師巡視，個別答疑)
(三)檢查效果
1 Let the students finish the following exercise.
1. No one tells us______, so we need your help.
A. how we should do B. what should we do C. how to do it D. what to do it
2. Could you please teach me _______ the computer.
A. how check B. to check C. how to check D. to how checking
3. _______ he'll come or not isn't important. A. Why B. If C. Whether D. What
4. Would you like to know _______they will do it or not. A. if B. that C. whether D. why
5. ─Where do you think _____ he ____ the TV set? ─ Sorry, I've no idea.
A./, bought B. has, bought C. did, buy D. did bought
6. Our homework has changed a lot. Who can tell _____ it would be like in _____ five years.
A. how, another B. what, more C. how , other D. what, another
7. ─ Could you tell me ______? ─ Yes. He ____ to the USA. A. where is he, has been
B. where he is, has gone C. where was he, has been D. where he was, has gone
8. ─Mike wants to know if ____ a picnic tomorrow. ─Yes. But if it _______, we'll visit the museum instead. A. you have, will rain B. you will have,will rain
C. you will have, rains D. will you have, rains
9. I don't know if he ______tomorrow. If he ________, I'll meet him.
A. will come, comes B. comes, comes C. will come, will come D. comes, will come
10. I really don't know if she _______ it when she ________.
A. finds, arrives B. finds,will arrive C. will find, will arrive D. will find, arrives
小組合作，解答問題。
(四)考點梳理：
一、賓語從句的連接詞
1. 連詞that，只起連接作用，在從句中不作句子成分，也無詞匯意義，在口語中常被省略。
eg. He knew (that) he should work hard.
2. 連詞if 、whether，它們起連接作用，在從句中不作句子成分，作“是否”解，在口語中多用if。
eg. Tom don't know if/whether his grandpa liked the present.
He asked me whether or not I was coming.
一般情況下，if 和whether可以互換，但以下3種情況只能用whether：
a.在不定式前：Whether to go there or not hasn't been decided.
b.在介詞前：It depends on(依靠) whether it is going to rain.
c.與or not連用：They are talking about whether to go there or not.
3. 連接代詞who, whom, whose, what, which，連接副詞when, where, why, how， 它們起連接作用，作句子成分，各有自己的意義。
【注意】1.由連接代、副詞引導的賓語從句可以和“疑問詞+不定式”結(jié)構(gòu)轉(zhuǎn)化。
eg. I don't know how I should do with the presents. ==> I don't know how to do with the presents.
2.要注意區(qū)分判斷由if、when引導的從句類型.
二、賓語從句的語序
賓語從句的語序是陳述語序，即“連接詞+主語+謂語+其它成分”。
特別強調(diào)：它的主語和謂語的語序是陳述語序，而不是疑問句的倒裝結(jié)構(gòu)。
Can you tell me who do we have to see?(╳)
Can you tell me who we have to see?( √)
The teacher asked the students what they were doing.
陳述句變?yōu)橘e語從句時,要注意人稱和時態(tài)的變化,語序不變。
eg. She said, “I will leave a message on the desk.”
→ She said she would leave a message on the desk.
一般疑問句和特殊疑問句變?yōu)橘e語從句時,也要注意人稱和時態(tài)的變化,后面接陳述語序。
Eg. “Where are the tickets?” I asked him.
→ I asked him where the tickets are.
三、賓語從句的時態(tài)呼應賓語從句中謂語動詞的時態(tài)，常常受到主句謂語時態(tài)的制約，此為時態(tài)呼應。
如果主句謂語是一般現(xiàn)在時或?qū)頃r，從句謂語的時態(tài)不受限制;
如果主句謂語的時態(tài)是一般過去時，從句一般要隨著改為相應的過去時態(tài)(一般過去時、過去進行時、過去將來時、過去完成時)。
eg. I thought (that) you are free today. (╳)
I thought (that) you would be free today. ( √)
【注意】當賓語從句敘述的是客觀真理時，不管主句謂語的時態(tài)如何，從句都用一般現(xiàn)在時。eg. The teacher told us (that) the earth moves around the sun.
四、其他需要說明的問題
1.標點由主句決定，如主句是陳述句、祈使句，則用句號;是疑問句則用問號。
eg. I heard she had been to the Great Wall. Can you tell me which bus I should take?
2.要注意個別句子中主從句人稱的一致。
eg. 1) I will go out tomorrow if it is fine.
2) I don't know if the train has arrived.
句1)中if引導的是狀語從句。這個從句表示“條件”，修飾主句。使用主將從現(xiàn)
句2)中if引導的是賓語從句，充當謂語動詞don't know的賓語。整個句子的意思是我不知道火車是否到達。應根據(jù)時間而決定時態(tài)
判斷方法：
1. 可以從整個句式看。狀語從句一般可以放在主句的前面或后面(個別除外)，賓語從句只能放在主句謂語動詞之后。
2.從引導詞看。if充當賓語從句的連接詞時，相當于whether， 詞義為“是否”，充當狀語從句的連接詞時，詞義為“如果”。when充當賓語從句的連接詞時，意為“什么時候”，充當狀語從句的連接詞時，意為“當……的時候”。
從時態(tài)看。if和when作連接詞時，引導賓語從句要注意：從句的謂語動詞的時態(tài)應根據(jù)主句的時態(tài)作相應的變化。if和when充當從屬連詞時，引導條件和時間狀語從句，若主句的謂語動詞用一般將來時，則從句的時態(tài)應用一般現(xiàn)在時表示將來。
相關(guān)練習題
1. I don't know _____ he will be back home.
A. who B. what C. when D. where
2. Could you tell me ___________?
A. where do you live B. who you are waiting for
C. who were you waiting for D. where you live in
3. Do you still remember _______?
A. that he said B. what he said
C. did he say that D. what did he say
4. I can't understand ______the boy alone.
A. why she left B. why did she leave
C. why she had left D. why had she left
5. She told me the sun ______ in the east.
A. rise B. rose C. rises D. had risen
6. They tried to find out ______ the new train ________.
A. how far/ had gone B. how long/ has gone
C. how far/ went D. how far/ had run
7. The manager came up to see __________.
A. what was the matter B. what the matter was
C. what the matter is D. what's the matter
8. Can you tell me ___________?
A. where are you doing B. where do you study
C. where you were doing D. where you study
9. I can't understand _______ the boy alone.
A. why she let B. why did she leave C. why had she left D. why she had left
10. He asked his father _______.
A. where it happens B. where did it happen
C. how it happened D. how did it happen
通過本環(huán)節(jié)，發(fā)現(xiàn)問題，解決問題。對本節(jié)課的內(nèi)容進行小結(jié)，強調(diào)重難點，幫助學生進一步理清知識脈絡。