一般疑問句和否定句

1、一般疑問句，否定句課題一：一般疑問句 general question重點(diǎn)：辨別一般疑問句，掌握一般疑問句語法結(jié)構(gòu)和使用方法。難點(diǎn)：1.一般疑問句的句子結(jié)構(gòu)。 2.一般疑問句和陳述句之間的轉(zhuǎn)化。動(dòng)詞時(shí)態(tài)的變化。教具準(zhǔn)備：教學(xué)講義練習(xí)題。教學(xué)過程：1. 復(fù)習(xí)：P17,P32重新朗讀課文。復(fù)習(xí)單詞和語法。2. 提出課題：Does.like.(doing)?Yes,.does./No,.doesnt.Is/Are.(doing)?Yes,.is/are./No,.isnt/arent. 由以上例句總結(jié)一下一般疑問句的定義:一般疑問句是疑問句的一種。它是一般只用yes（是）或no（否）來回答的句子。朗

2、讀一般疑問句時(shí)用升調(diào)。 3. 教學(xué)步驟：a. 舉出更多例句.Eg1. 問句： Is this your pen？肯答： Yes，it is.否答： No，it isnt.Eg2. 問句： Are these your books？肯答： Yes，they are.否答： No，they arent.Eg3. 問句： Can you speak English?肯答： Yes，I can.否答： No，I cant.Eg4. 問句： Do you like apple？肯答： Yes，I do.否答： No，I dont. b.總結(jié)一下一般疑問的句子結(jié)構(gòu)及回答。（句子結(jié)構(gòu)的記憶方法：就是講前面2

3、個(gè)詞調(diào)換位置了。） Is/Are+主語+其他部分? 。是。？Eg1. Is this your pen？ 當(dāng)只有一支筆的時(shí)候就用Is, 回答：Yes,it is/No,it isnt .當(dāng)有兩只及以上用時(shí)用Are,而且要講這個(gè)（this）/那個(gè)（that）變?yōu)檫@些（these)/那些（those).筆要加s變成復(fù)數(shù)。如：Are these/those your pens?回答：Yes,they are/No,they arent. Can/Will+主語+V-原型? (后面動(dòng)詞都用原型）Eg. You can open the doorCan you open the door? You wi

4、ll go to school next Monday Will you go to school next Monday ?Do/Does+主語+V-原型？Eg. Do you like apple？ Does Mary like cat?第一，二人稱（I,You）用Do; 第三人稱(Mary）用DoesParents等復(fù)數(shù)也用Do.舉例:我需要現(xiàn)在回家嗎？ Do i need to go home now?回答： 你父母喜歡英語嗎？Do your parents like English? Alice喜歡花嗎？Does Alice like flower？C.辨別以下是否為一般疑問句。Ar

5、e you a student?Is it his pet?What is that over there?Can you swim?Do you have a storybook?This is a toy bear,I think.D.將陳述句轉(zhuǎn)化為一般疑問句。句子中有Is/Are/can: (some 改成any，my改成your等) 一加：把句中的Is/Are/can.到主語前； 二改：改換主語稱謂，即將句中的主語Imymineweourours等第一人稱分別改為相應(yīng)的第二人稱youyour yours等；三問號：句末的句號改為問號。如：Eg6. I am an English tea

6、cher. Are you an English teacher?Eg7. We can speak English fluently. Can you speak English fluently?句子中沒有Is/Are/can (some 改成any，my改成your等)一加：即在句首加助動(dòng)詞Do或Does；二改：1、把謂語動(dòng)詞改為原形；2、改換主語稱謂（同）；三問號：句末的句號改為問號。Eg8. We read English every morning. Do you read English every morning?Eg9. Toms father listens to Engl

7、ish on the radio every evening. Does Toms father listen to English on the radio every evening?特別注意：對于第一定要注意動(dòng)詞的還原，因?yàn)闀r(shí)態(tài)與數(shù)的變化已經(jīng)體現(xiàn)在助動(dòng)詞上了。E.將下面的句子轉(zhuǎn)換為一般疑問句。1. I am from china. Are you from china?2. This is my sister ,Nancy. Is this your sister,Nancy?3. You can have a look. Can I have a look?4. I play foot

8、ball. Do you play football?5. Kitty has a yellow purse. Does Kitty have a yellow Purse?6. There is a birthday cake on the table? Is there a birthday cake on the table?課題二：一般現(xiàn)在時(shí)否定句重點(diǎn)： 1掌握一般現(xiàn)在時(shí)否定句的基本構(gòu)成方法。 2了解一般現(xiàn)在時(shí)否定句的基本用法。 3能靈活的運(yùn)用一般現(xiàn)在時(shí)的否定句形式。 難點(diǎn)： 1.一般現(xiàn)在時(shí)否定句的構(gòu)成，掌握行為動(dòng)詞一般現(xiàn)在時(shí)第三人稱單數(shù)。 2.能靈活的運(yùn)用一般現(xiàn)在時(shí)否定句。教學(xué)過程：

9、1. Be動(dòng)詞的否定式：be+not Eg:I am a teacher. I m not a teacher. You are a student. You arent a student. She is a doctor. She isnt a docor. We are friends. We arent friends.要求學(xué)生寫出類似的句子。如：I am a girl.2. Do/Does(實(shí)義動(dòng)詞）的否定句。Do+not/Does+not. 第一人稱（我/我們）、第二人稱（你/你們）Do 第三人稱（他/他們）Does 改為否定句時(shí)，一定要記得講句子中動(dòng)詞恢復(fù)原型。 Eg. I li

10、ke English I dont like English. Mary likes playing the piano Mary doesnt like playing the piano.注意：球類前一般都不加定冠詞.play football踢足球 play baseball打棒球 play tennis 打網(wǎng)球 play table tenneis 打乒乓球 Play badminton 打羽毛球樂器前一般都加定冠詞.play the guitar 彈吉他 play the violin 拉小提琴 Play the drum 打鼓We go to school by bike. We

11、dont go to school by bike.3. 練習(xí)一下。將詞組或單詞寫成一個(gè)完整的句子，并改為否定句。My mother read books every morning.Lily sing song every nightPlay basketball Tom like on weekendsAt the mid-aurumn eat we mooncakes課結(jié)束前總結(jié)資料課堂講義1.否定句：將詞組或單詞寫成一個(gè)完整的句子，并改為否定句。My mother read books every morning.Lily sing song every nightPlay baske

12、tball Tom like on weekendsAt the mid-aurumn eat we mooncakes2.一般疑問句：辨別以下是否為一般疑問句。Are you a student?Is it his pet?What is that over there?Can you swim?Do you have a storybook?This is a toy bear,I think.3.一般疑問句：將下面的句子轉(zhuǎn)換為一般疑問句。1.I am from china. Are you from china?2.This is my sister ,Nancy. Is this yo

13、ur sister,Nancy?3.You can have a look. Can I have a look?4.I play football. Do you play football?5.Kitty has a yellow purse. Does Kitty have a yellow Purse?6.There is a birthday cake on the table? Is there a birthday cake on the table?HOMEWORK一般疑問句及否定句專項(xiàng)練習(xí)一. 請將下列句子改為一般疑問句,并作出回答。1. I am a student. -

14、- a student?2.She is a girl. - - - a girl?3.His first name is Tom. - - -name Tom?4. This is a ruler. - - a ruler?6. There is a book on the desk. - - a book on the desk?7.There are some dictionaries on the floor.- - - dictionaries on the floor?10. My friend wants to know about my morning.- - - - to k

15、now about- morning?11.Tony has a computer. - Tony- a computer?12.Mr.White is very busy. - Mr.White very busy?13.He teaches us art. - - - us art?14.She watches TV in the morning. - - - TV in the morning?15.I watch TV in the evening. - - - TV in the evening?16.He runs every day. - - - every day?17.I w

16、ant to know his name. - - - to know his name?18.They study at home. - - - at home?19.She studies English at school. - - - English at school?20.I do my homework every day. - - - - homework every day?21.He does his homework at7:00pm. - - - his homework at7:00pm?22.They have five rooms. - - - five room

17、s?23.She eats chicken for dinner. - - - chicken for dinner?24.My parents like eating bananas. - - parents- -bananas?25. We do eye exercises every day. - - - eye exercises every day?26. He has a green T-shirt. - - - a green T-shirt?27.My birthday is October 10th. - - - October 10th?28.Her favorite su

18、bject is science. - - - - science?29.We can see some birds. - -see- birds?二請將下列句子改為否定句1.There is a computer on the desk. There - a computer on the desk.2. There are some pictures on the wall. There - - pictures on the wall.3.She is seven years old. She - - seven years old.4. I like pears. I - - pears.5. She has a soccer ball. She - - a soccer ball.6.