新概念英语第一册5758课ppt课件.ppt

L57-58,一 教学目的1.1 L57课文内容的教授1.2 学习时间的表法1.3 进行时态的简单练习1.4一般现在时单三形式的练习1.5 区分一般现在时和现在进行时1.6 练习对一般现在时的划线提问二 教学重点2.1 一般现在时和现在进行时的互相转换2.2 时间表达的简单导入2.3 一般现在时动词单三的灵活运用三 教学难点3.1一般现在时和现在进行时的互相转换四 教学流程,Part one:Wordslive stay lunch housework usually together arrive nightin the morning at night afternoon noon eveningPart two:Phrases arrive in stay in live in at at atE.g.Bob lives in Luoyang.We live at Zhenghe Road.She stays at home sometimes.My father stays in Shanghai.,GreetingSome questions about L57Its 8 oclock,how do the children go to school every day?But today,how do they go to school?Its 10 oclock,what does Mrs.Sawyer usually do in the morning?But this morning,what is she going to do?Its 4 oclock,who usually drinks tea in the living room.Its 6 oclock,what do the children usually do?what do the children usually do in this evening?Its 9 oclock,what does Mr.Sawyer usually do at night?At the moment,what is he doing?,Learn the passage of L57un表示否定前缀，表示“不”e.g.un+happy unhappy un+lucky unlucky un+tidy untidy un+like unlike(不像)Its 8 oclock/klk/点钟”时间表达法：整点+oclock 表示几点 e.g.eight oclock 在几点要用介词at e.g.at7:00 at 10:00 e.g.What do you usually do at eight oclock?What do the children usually do at eight oclock?The children go to school by car every day.What are they doing today?They are going to school on foot.,be going to 结构,be going to+v.原 e.g.He is going to the school.She is going to the shops.My father is going to the butchers.We are going to learn L57.,n.,Its four oclock.,Mrs.Sawyer usually drinks tea in the living room.,drink water,drink coffee,drink milk,drink tea,At the moment,they are playing in the garden.,moment/n.片刻，瞬间,e.g.At the moment,we are having an English class.At the moment,my mother is cooking.At the moment,Jack is reading an interesting book.at the moment 多放句首，但也可放句末。,Its six oclock.,Period,当句子主语为第三人称单数时，动词要变为单三形式。规则：1）一般直接加s look-looks 2）以s,x,ch,sh,o结尾的，加es do-does watch-watches go-goes 3)以辅音字母+y 结尾的，变y为i，加es;empty-empties fly-flies 以元音字母+y结尾的，直接加S play-plays stay-stays 4）have 变为has,Practice:说出下列词的单三形式 rain snow cook listen want wait take fly cry work go drop ask drink come find eat shave catch like type dust write sweep Practice:句型转换 They go to school at 7:00.We like watching TV at 9:00.I empty the basket every day.,Bob,Bob goes to school at 7:00.,Sugar,Sugar likes watching TV at 9:00.,Jack,Jack empties the basket every day.,e.g.He reads English books every day.He doesnt read English books every day.Does he read English books every day?Who reads English books every day?What does he do every day?仿照例句练习下列句子：1.She always makes the bed in the morning.2.We often eat lunch at noon.3.He sometimes plays football in the playground.4.The children always go to bed early at night.5.You often read some newspapers in the evening.6.My father often shaves in the morning.7.She washes the dishes on Sundays.8.Mrs.Sawyer usually stays at home.,一般现在时&现在进行时,含义：一般现在时-表示习惯性，经常反复发生的动作或客观存在的事实。现在进行时-表示说话时正在发生的 动作。e.g.I often drink tea in the living room.I am making the bed now.句中常出现的标志词：一般现在时：always,usually,often,sometimes,every day现在进行时:now,Look!Listen!at the moment,tonight,this morning/afternoon/evening,Practice:I often drink tea in the living room.I am drinking tea in the bedroom now.1.他通常待在家里。2.玛丽正在做作业。3.看！公交车来了。4.她经常看电视，但现在她正在听音乐。,He usually stays at home,Mary is doing her homework.,Look!The bus is coming.,She often watches TV,but she is listening to the music now.,时间表达法,1.询问方法：几点了？1)Whats the time?2)What time is it?回答：It is 2.整点表示法 整点+oclock（oclock可以省略）e.g.10点 ten(oclock)12点 twelve(oclock)表示在几点，用介词at at seven oclock at eleven oclock3.非整点时间表达法：1）顺读法（按照前后顺序逐一读出）3:25 three twenty five e.g.10:10 ten ten 8:05 eight five 6:45 six forty-five 12:10 twelve ten2)倒读法 半小时前用past表示“过”分针位置30读法 分针所指点数+past+时针所指点数3:25 twenty five past three4:15 fifteen past four 5:25 twenty five past five,半小时后用to表示“差”，分针位置30读法（60-分针所指点数）+to+（小时所指点数+1）3:55 five to four6:50 ten to seven9:49 eleven to ten15 分钟 a quarter 一刻钟 5:15 a quarter past five/fifteen past five 12:15 a quarter past twelve/fifteen past twelve 3:45 a quarter to four/fifteen to four 8:45 a quarter to nine/fifteen to nine半小时用half 3:30 half past three11:30 half past elevenPractice 5:32 4:48 11:58 10:28 6:00 8:30 12:45 3:21 7:02 9:15 12:12 2:02 5:39 11:15 2:50,Conclusion 用于时间前的介词 年月前用in 季节前用in 某月某日用on 星期前用on 某月某日的某个时段用in 某月某日的某个时间点用at,L57L58一、选择划线部分发音不同的选项.1.A apple B map C class D man2.A let B eleven C bed D desk3.A fine B kite C give D line4.A box B wrong C come D sorry5.A put B bus C number D under,二、单选1.I want _ my homework now.A doing B to doing C to do D do2.Its time _.A go to school B play games C to go home D go home3.There _green trees and red flowers.A is B are C have D has4.Jenny _homework now.A do B does C is doing D doing5.We _any classes on Sunday.A are having B are have C dont have D arent having6._he teach Chinese _a middle school?A Is,in B Does,on C Is,at D Does,in,7.Do they have a new car?Yes,_.A they are B they have C they dont D they do8.Its 9 oclock.Ben _watch TV in the bedroom.A watch B is watch C watches D is watching 9.Mr.White doesnt _English.A teaches our B teaches us C teach ours D teach us10.The waiters _to work at five o clock every morning.A starts B start C starting D are starting,三、词的适当形式填空,1.Bonny often _(play)basketball on Sundays.2.Look!The aeroplane _(fly)in the sky.3.My mother usually _(go)to work by car.4.At the moment,they _(do)their homework5.The sun _(rise)early in summer.6._your mother _(have)many dresses?7.Their father _(take)them to school every morning.8._you _(like)steak?9._are you _(do)now?10.She always _(have)a rest at noon.,