一般过去时及特殊疑问句演示教学.docx

1、一般过去时及特殊疑问句演示教学一般过去时及特殊疑问句 一般过去时一、一般过去时的简介：定义：表示过去某时发生的动作或存在的状态。结构：“主语+动词的过去式”用法：1.表示过去某个时间发生的动作或存在的状态。He was here yesterday.I got up at seven yesterday morning.My mother was at work yesterday afternoon.Did you have a good time last summer?2.表示过去经常或反复发生的动作。My mother often went to work by taxi last y

2、ear.When I was a student, I often listened to music.3. 常与一般过去时态连用的时间有：at that time, then, at that moment, yesterday, yesterday morning (afternoon, evening)last night (week, month, year),一段时间+ago(several days ago), two days ago, a week ago, three years agoin 1990, (in 1997) ,just now, long before, lo

3、ng long ago二. 动词过去式构成规则 1、一般在动词原形末尾加 ed help helped, look looked, play played, work worked, listen listened, wash washed, clean cleaned,2、结尾是 e 的动词加 - dlive-lived hope-hoped use-used like - liked3、末尾只有一个辅音字母的重读闭音节，先双写这个辅音字母，再加-ed。如：stop-stopped。4、结尾是“辅音字母+y”的动词,先变“y”为“i”再加ed study-studied carry -car

4、ried cry - cried worry worried 5、不规则动词的过去式：a.过去式与动词原形的拼写形式相同：let let, put put, read read,(注意read的过去式读red)b. i a: begin began, drink drank, give gave, ring rang, sing sang, sit sat, swim swamc. i o: drive drove, ride rode, write wroted. ow ew: grow grew, know knew, throw threwe. 含ough或augh的：bring bro

5、ught, buy bought, think thought；catch caught, teach taughtf. am is -was are -were do-did can-could come-came不规则动词的过去式平时出现要留心,逐个熟记,注意积累。 三. 句型转化： 1be 动词的过去时的句型如下： (1)否定句： 主语 + be动词的过去式（was, were）+ not(2)疑问句： be动词的过去式（was, were）+ 主语 ？a.He was busy yesterday. (肯定句) 他昨天很忙。b.He was not busy yesterday. (否

6、定句) 他昨天不忙。c.Was he busy yesterday? (疑问句) 他昨天忙吗？d.There werent any boys in the room.房间里没有男孩儿。e. Were there any boys in the room? 房间里有男孩儿吗？2行为动词的否定式和疑问式：(1)若肯定句中只有一个行为动词,那就得在行为动词前加上did not或缩略式didnt,并把这个行为动词由过去式改为动词原形。例如：a. I called Lin Tao yesterday afternoon. I did not / didnt call Lin Tao yesterday

7、afternoon.b. I borrowed a book from Sun Yang last Sunday. I didnt borrow a book from Sun Yang last Sunday.(2) 行为动词的一般疑问句若在陈述句中只有行为动词的过去式,那就得在句首加上一个助动词did来帮助提问,然后把句中的行为动词由过去式改为动词原形,并在句末打上问号。回答时别忘了还用did.例如：a. We stayed there for 10 days last month. Did you stay there for 10 days last month? Yes, we di

8、d. / No, we didnt.b. Mary had a delicious dinner yesterday evening. Did Mary have a delicious dinner yesterday evening? Yes, she did. / No, she didnt 练习： 一用所给动词的适当形式填空。1. We _ (live) in Japan last year.2. Susan_ (stop) the car on the street yesterday.3. My mother_ (clean) my room and _(study) for th

9、e English test last Sunday.4. What _ you _(do) last night?5. On Saturday morning I _(play) football.二 用括号内所给动词的适当形式填空。(1) May_ (finish) her homework very late yesterday evening.(2) Han Mei _ (bring) her pet to the park that day.(3) His father _ (buy) a new computer for him last week.(4) Miss Du_ (wa

10、lk) to work every day last term.(5) We _ (move) to Shenyang 8 years ago.(6) _ you _ (have) bread for breakfast this morning?(7) She _ (give) me a nice present last night.(8) The police _ (stop) the car and _ (catch) the thief (小偷) just now.(9) Tom _ (carry) water for the old man last Saturday.(10)Un

11、cle Wang _ ( come )into the room and _ ( find ) something to eat.(11).Lily _ ( study ) in the classroom for two hours and then _ ( leave ).(12).Jimmy _ ( do ) a lot today. He _ ( go ) shopping and _ ( cook ) supper.(13).We _ ( go ) to the cinema last night. The film _ ( be ) very good.(14).What time

12、 _ you _ ( get ) to school this morning?三按要求变换下列句型,每空一词。(1) Wei Fang cleaned the classroom an hour ago. (改为一般疑问句,并作肯定和否定回答)_ Wei Fang _ the classroom an hour ago?_, she _. _,she _.(2) Li Hong did her homework yesterday afternoon. (改为否定句)Li Hong _ _ her homework yesterday afternoon.(3) Uncle Li drove

13、 a truck to Wuhan three months ago(改成一般疑问句)_ Uncle Li _a truck to Wuhan three months ago?(4) Miss Gao taught them English last term.(对划线部分提问)_ _ Miss Gao _ _ English?(5) Mr Ren always went to work on foot last year. (对划线部分提问) _Mr Gao _ to work last year？(6)Lucy did her homework at home.（改否定句）Lucy _

14、_ her homework at home.(7)He found some meat in the fridge.（变一般疑问句)_ he _ _ meat in the fridge?(8)She stayed there for a month.（对划线部分提问）_ _ _ she _ there?(9)There was some tea in the cup.（变一般疑问句)_ there _ tea in the cup? 四. 选择( )1.The two _in the same class last year.A. are B. was C. were( )2.-Where

15、_ you ?-I went to buy some food for supper.A.are go B.did go C.do go( )3.The students in Li Leis class_ on a farm last week.A. work B. works C. worked( )4._ that worker _in a shoe factory a year ago?A. Do, work B.Did, worked C. Did, work( )5.-Have you found your pen ?-Yes, I_ it two hours ago.A. fou

16、nd B. find C. finded( )6. _your mother _to work last Saturday?A. Did, go B. Do, go C. Does, go( )7.They_ not late the day before yesterday. A. did B. were C. are( )8._ they away from school last October?A. Did B. Were C. Do( )9. _you_ to school last Sunday?A. Did, come B. Do, come C. Were, come( )10

17、.What _they_ for breakfast last week?A. were, have B. did, have C. will, have( )11.My friend _his homework fifteen minutes ago.A. finish B. finishes C. finished( )12.The boys_ only two subjects last term, but this term they_ five.A. have, have B. had, had C. had, have( )13.Why _Ann _TV last night ?A

18、. didnt, watch B. dont ,watch C. doesnt , watch( )14.They stopped here because they_ the way to the station.A. didnt know B. dont know C. will know( )15-Where _ you find your ticket?-I _it on the ground.A. did, found B. do, found C. were, find五.将下列各词重新排序使其成为正确的句子：1. you go the did to city yesterday

19、(?)_2. did he what in eat evening the (?)_3. went there I taxi by (.)_4. walked to the she back school (.)_5. it rainy was yesterday (?)_ 答案一.1. lived 2.stopped 3.cleaned studied 4.did do 5.played二.1. finished 2.brought 3.bought 4.walked 5.moved 6. Did, have 7. gave 8.stopped, caught 9.carried 10.ca

20、me found.11.studied;left 12.did; went;cooked 13.went;was 14.did;get 三.1.Did; clean; Yes sh did/No she didnt 2.didnt do 3.Did drive 4.When; did ;teach them. 5.How did go 6.didnt do 7.Did find any 8.How long did stay 9.Was any四.1.C 2.B 3.C 4.C 5.A 6.A 7.B 8.B 9.A 10.B 11.C 12.C 13.A 14.A 15.A五.1.Did y

21、ou go to the city yesterday? 2.What did he eat in the evening? 3.I went there by taxi. 4.She walked back to the school. 5. Was it rainy yesterday?特殊疑问句1. 定义：以特殊疑问词开头，对陈述句中的某一部分提出疑问 / 进行发问的句子叫特殊疑问句。2. 特殊疑问词全搜索：一句话： wh-开头外加能与之结伴同行的名词； how及它的形容词兄弟姐妹们，即如：What（什么），why(为什么)，who(谁)， where(哪里)， which(哪一个)，

22、what class(什么课)， what time(什么时间)， what number(什么号码)； how(怎么样)，how many(多少)， how old(多大)， how much(多少)等。3. 特殊疑问句的构成特殊疑问句由特殊疑问词+一般疑问句构成： 如：How old are you? 你多大了？Whats this in English? 这个用英语怎么讲？但特殊疑问句有时也要特殊解：即如果问的是主语或主语的定语时，这时的特殊疑问句看起来成了特殊疑问词(+主语)+陈述句。如：Whos not here today? 今天谁没来？Which pen is red? 哪枝钢笔

23、是红色的？4. 特殊疑问句的语调小插件：一般说来，特殊疑问句都要读成降调()，并往往让最后一个单词承担此重任。如：What row are you in()? 你在第几排？Where isE ()? E在哪里？5. 对特殊疑问句的答复小扫描：回答特殊疑问句，不能用yes / no；但可用到什么山上唱什么歌来形容对特殊疑问句的应答- -即问什么答什么(尤其是简略回答更明显)。如：-How old is your sister? 你妹妹今年多大了？-Shes only five. / Only five. (她)才5岁。特殊疑问词表单词 意思 用法 单词 意思 用法 when什么时间问时间what

24、 day星期几问星期who谁问人what date什么日期问具体日期whose谁的问主人what for为何目的问目的where在哪里问地点how怎么样问情况which哪一个问选择how old多大问年龄why为什么问原因how many多少问数量what什么问东西how much多少问价钱what time什么时间问时间how about怎么样问意见what colour什么颜色问颜色how far多远问路程what about怎么样问意见how often多久次问频率练一练 一、用适当的疑问词填空。1、A: _ is the boy in blue?B:Hes Mike.2、A: _ wa

25、llet is it? B:Its mine.3、A: _ is the diary? B:Its under the chair.4、A: _ is the Chirstmas Day? B: Its on the 25th of December.5、A: _ are the earphones?B:They are 25 yuan.6、A: _ is the hairdryer?B:Its blue.7、A: _ is it today?B:Its Sunday.8、A: _ was it yesterday? B: It was the 13th of October.9、A: _ t

26、his red one?B:Its beautiful.10、A: _ is it from here? B:Its about two kilometre away.11、A: Can I have some paper and some crayons? B: _ ?A: I want to make a kite. 12、A:_ one is fatter, the blue one or the red one? B: The blue one.13、A:_ is your cousin?B: Hes 15 years old.14、A:_ do you have dinner? B:

27、 At 6 oclock.二、就画线部分提问。1.They are under the tree.2.I often watch TV after dinner.(晚饭后) 3.Lily swims in the swimming pool.(游泳池)4.Joes father plays badminton(羽毛球) every weekend.5.The flowers are in the flower pot(花盆).6.My grandpa took us to the zoo.三连线：（Match）1. Whats on the chair?There is a book in the bag.2. How is your father?These are ap