新概念第一册第57课课件.ppt

1、RevisionThe words live 住，生活 stay 呆在，停留 home 家，在家 housework 家务 lunch 午饭 afternoon 下午 usually 通常 together 一起 evening 晚上 arrive 到达 night 夜间The words live 住，生活 stay 呆在，停留 home 家，在家 housework 家务 lunch 午饭 afternoon 下午 usually 通常 together 一起 evening 晚上 arrive 到达 night 夜间The phrasesthe Sawyerslive atin the

2、morninggo to workgo to schooltake them to schoolevery daystay at homedo the houseworkeat lunchat noonin the afternoonsee sbs friends drink tea together in the evening come home from school arrive home early/late at night do their homwork go to bed read newspaper watch television一般现在时一、定义：一、定义：1 1、描述

3、、描述 习惯性或经常性发生的动作或状态。习惯性或经常性发生的动作或状态。2 2、表示、表示 普遍真理或科学事实。普遍真理或科学事实。二、句型：二、句型：1 1、bebe型句型句 （状态）（状态）主语主语 +be+be动词动词 +其他其他2 2、dodo型句型句 （动作）（动作）主语主语+V.+V.原原 /V./V.单三单三 +其他其他三、标志词：三、标志词：频率副词频率副词sometimes,often,usually,always,every sometimes,often,usually,always,every dayday四、动词单三变化：四、动词单三变化：1 1、一般情况下，直接加、

4、一般情况下，直接加S S。2 2、以、以 ch ch，sh,s,xsh,s,x、o结尾加结尾加es。3 3、以、以 辅音字母辅音字母+y+y结尾，变结尾，变y y为为i i加加eses 以以 元音字母元音字母+y+y结尾，直接加结尾，直接加s s。4 4、have-hashave-has一般现在时一般现在时PK现在进行时现在进行时表示表示 习惯性或经常性发生的动作或状态。习惯性或经常性发生的动作或状态。表示说话时正在发生的动作。表示说话时正在发生的动作。He usually eats lunch with his mothers help.He is eating lunch by himse

5、lf today.一般现在时一般现在时PK现在进行时现在进行时He often rides his bike to work.But this morning,he is running to work.一般现在时一般现在时PK现在进行时现在进行时He sometimes flies in the sky.Now he is riding his motorbike.一般现在时一般现在时PK现在进行时现在进行时The Sawyers:The childrengo to school by carare going to school on footdo their homeworkare pl

6、aying in the gardenMrs.Sawyer stays at homeis going to the shopsdrinks tea in the living roomis drinking tea in the gardenMr.Sawyerreads his newspaperis reading an interesting bookIt is eight oclock.The children go to school by car every day,but today,They are going to school on foot.Lets learn!Its

7、ten oclock.Mrs.Sawyer usually stays at home in the morning.but this morning,She is going to the shops.It is four oclock.In the afternoon,Mrs.Sawyer usually drinks tea in the living room.But this afternoon,She is drinking tea in the garden.It is six oclock.In the evening,the children usually do their

8、 homework,but this evening,they are not doing their homework.At the moment,they are playing in the garden.It is nine oclock.Mr.Sawyer usually reads his newspaper at night.But hes not reading his newspaper tonight.At the moment,hes reading an interesting book.一般现在时一般现在时现在进行时现在进行时定义句子结构肯否疑动词变化标志词习惯性或经

9、常性发生的动作或状态习惯性或经常性发生的动作或状态 现在正在发生的动作现在正在发生的动作主语主语+be+其他（状态）其他（状态）主语主语+V原原/V.单三单三+其他（动作）其他（动作）主语主语+be+V.ing+其他其他usually，always，often，sometimes，every daynow,look,listen,at the moment1、一般情况下，直接加、一般情况下，直接加-ing2、以不发音、以不发音“e”结尾，去结尾，去“e”加加-ing3、在重读闭音节中，以、在重读闭音节中，以“辅元辅辅元辅”结结尾，双写结尾辅音字母加尾，双写结尾辅音字母加-ing1 1、一般情况

10、下，直接加、一般情况下，直接加S S。2 2、以、以 chch ，shsh,s,x,s,x、o结尾加结尾加es。3 3、以、以 辅音字母辅音字母+y+y结尾，变结尾，变y y为为i i加加e;e;以以 元音字母元音字母+y+y结尾，直接加结尾，直接加s s。主语主语+be+not+V.ing+其他其他Be+主语主语+V.ing+其他？其他？主语主语+be+not+其他其他主语主语+dont/doesnt+V原原+其他其他Be+主语主语+其他？其他？Do/Does+主语主语+V原原+其他？其他？Lets practice!1.Look!A little girl _(swim)in the ri

11、ver.2.He _ (watch)TV every evening.3.Do you like _(listen)to the stereo?4.Stella _(come)from England.5._ they often _(make)cakes?6.Her friend _(not work)in Beijing.7.Its eight oclock.The students _ (have)an English class.is swimmingwatcheslisteningcomes Do make doesnt work are having Lets learn more

12、!时间的表达时间的表达 整点整点:Its oclock.几点几分几点几分:用用 分钟分钟+past+点钟点钟 表示表示“几点过几分几点过几分”(半小时内半小时内)如:Its _ _ _.(现在是三点五分)用用 分钟分钟+to+点钟点钟 表示表示“差几分到几点差几分到几点”(半小时以后半小时以后)如:Its _ _ _.(现在是六点四十)两个时间两个时间:half（半点（半点)a quarter（一刻钟（一刻钟)如:Its _ _ _.(现在是七点半)Its _ _ _.(现在是九点一刻)Its _ _ _.(现在是差一刻两点)直接表达直接表达:如:Its _ _.(现在是十点半)Its _ _

13、.(现在是四点五分)five past three twenty to seven half past seven a quarter past nine a quarter to two ten thirtyfour five 上午七点整上午七点整 早上五点半早上五点半 差十分六点差十分六点 三点二十五三点二十五 十二点差一刻十二点差一刻 五点过两分五点过两分 九点十分九点十分 五点零五分五点零五分 中午十二点中午十二点 下午五点一刻下午五点一刻 十一点六分十一点六分 seven oclock in the morning half past five in the morning ten to six twenty five past three a quarter to twelve two past five ten past nine five past five twelve oclock at noon a quarter past five in the afternoon six past elevenHomework