新概念英语第一册57-60课课件(一般现在时vs.ppt

1、welcome our worldwelcome our worldNew Concept English book 1 first things first lesson 57-lesson 60outlines of the class . words and expressions. words and expressions . useful sentences. useful sentences . passage learning. passage learning . grammars. grammars. words and expressionsunusualunusual否

2、定前缀有：un- , im- , in- , il- , dis- , un- , im- , in- , il- , dis- , comfortable(comfortable(舒服的) uncomfortable) uncomfortablepossible(possible(有可能的) impossible) impossiblepolite(polite(有礼貌) impolite) impolitecorrect(correct(正确的) incorrect) incorrectability(ability(能力) inability) inabilitylegal(legal(

3、合法的) illegal) illegallogical(logical(合乎逻辑的) illogical) illogicalagree(agree(同意) disagree) disagreeadvantage(advantage(优点) disadvantage ) disadvantage Moment mumnt n. 片刻，瞬间 Ill be back in a moment. Id like to speak to you for a moment. the moment +to do 应该做.的时候 This is not the (best) momnet to tell h

4、im the news. Now is the moment to say it. This is not the moment to argue. . useful sentences . useful sentences How to ask the time? What time is it? Whats the time? Could you tell me the time? Excuse me, have you got the time? What time is it by your watch/ clock?How to tell the time? 如何表达时间？如何表达时

5、间？ Whats the time? Its about eight three. What time is it? Its nine five.half - 一半，30分钟，1/2quarter - 一刻钟，15分钟，1/4How to tell the time?如何表达时间？如何表达时间？ Can you tell me the time? Its half past seven. Excuse me, have you got the time? Yes. Its a quarter to three.What time is it?1. Its nine forty-five. (

6、Its a quarter to ten.) 现在是九点四十五分。 （现在是差一刻十点。）2. Its two seventeen. ( Its seventeen past two.) 现在是两点十七分。 （现在是两点过了十七分。）9：452：17 5. Its six fifteen. ( Its a quarter past six. ) 现在是六点十五分。 （现在是六点过一刻。） 6. Its three fifty. ( Its ten to four. ) 现在是 三点五十分。 （ 现在是差十分四点。）6：153：50. passage learning. passage lear

7、ninglesson 57lesson 57An unusual day An unusual day usuallytoday8:00children go to school by car10:00Mrs. Sawyerstays at home4:00Mrs. Sawyerdrinks tea in the living room6:00childrendo their homework9:00Mr. Sawyerreads his newspapergoing to school on footgoing to the shopsdrinking tea in the gardenpl

8、aying in the gardenreading an interesting book5/25/2022 At the stationersQ1:Does the lady want the large size of envelopes?Q2:What size of pads of writing paper does the shop have?Q3:How many things does the lady buy?Fill in the blank.L: I want some _, please. A: Do you want the _or the _ size?L: Th

9、e large _ , please.A: Do you want any _ _?L: Yes, _do.A: I dont have any_ _. I only have a large _. Do you want a _?L: Yes, please. And I want some _.A: A _ of _.L: And I want a _ box of _, too.A:I only have _ _. Do you _ _?L: No, _ _. grammars 1. 1. 一般现在时vsvs现在进行时 2. have 2. have 的用法 3.3.复习名词复数 1.G

10、rammar in use一般现在时现在进行时一般现在时第三人称复数主语谓语The Sawyers live at 87 King Street. The children go to school. They often drink tea together. The children come home from school. They arrive home early. The children always do their homework. He and his wife watch television.动词原形：do第三人称单数主语谓语Mr. Sawyer goes to

11、work.Their father takes them to school.Mrs. Sawyer stay at home. She does the housework. She always eats her lunch /sees her friends. Mr. Sawyer usually reads his newspaper. Mr. Sawyer comes home from work.动词+s/es一般现在时一般现在时句式：表经常或习惯性的动作句式：表经常或习惯性的动作 肯定句:主语（I/We/You/They）+动词+其他 e.g. I stay at home ev

12、ery day . 主语（He/She/It）+动词加s/es+其他 e.g. He stays at home on Saturdays. 否定句:主语（I/We/You/They) +do+ not+动词原形+其他 e.g. I dont stay at home on Saturdays. 主语（He/She/It）+does +not+动词原形+其他 e.g. He doesnt stay at home on Saturdays.一般疑问句:Do+主语（I/we/you/they）+动词原形+其他？ e.g. Do you stay at home on Saturdays? Doe

13、s+主语（he/she/it）+动词原形+其他？ e.g. Does he stay at home on Saturdays? 特殊疑问句疑问词+ do/does+主语+动词原形+其他？e.g. What do you want? What does she want? How do you spell it? How does he spell it?时间状语/频度副词: every day/often /always/usually/every morning/sometimes. grammars动词第三人称单数的变化规则1. 一般情况下，直接在动词词尾+s ，例如：getgets;

14、taketakes2. 以s, sh, ch, x, o 结尾的动词，在词尾+ es，例如： teach teaches; fixfixes; gogoes3. 以辅音字母+ y 结尾的动词，变y 为i，再+ es，如：study studies; trytries 4. 4. 不规则变化。havehave has 1. Look! They are running .2. Listen! Someone is singing in the next room.3. The Greens are watching a football match now.现在进行时现在进行时：表示现在、说话瞬

15、间正在进行或发生表示现在、说话瞬间正在进行或发生的动作。的动作。构成：构成： be动词动词(am/ is / are) +动词动词ing形式形式标志性词语标志性词语： look, listen, now, at present at the moment at this moment（在此刻）（在此刻） 现在进行时现在进行时现在进行时现在进行时句式：表示正在进行的动作句式：表示正在进行的动作 肯定句: 主语+be +动词ing+其他 e.g. I am staying at home . 否定句: 主语+be+ not+动词ing+其他 e.g. I am not staying at hom

16、e. 一般疑问句: Be+主语+动词ing+其他？ e.g. Are you staying at home? 1）一般情况下直接加一般情况下直接加ing: think-thinking sleep-sleeping 2）以不发音字母以不发音字母e结尾的单词，先去掉结尾的单词，先去掉e，再加，再加ing: wake-waking make-making come-coming 3）以重读闭音节结尾，呈现以重读闭音节结尾，呈现“辅，元，辅辅，元，辅”结构的动结构的动 词，先双写末尾的辅音字母，再加词，先双写末尾的辅音字母，再加ing 。这类词有：begin, cut, get, hit, run

17、, set, sit, spit, stop, swim, beg, drop, fit, nod, dig, forget, regret, rid, 等。 4）以以 y 结尾的动词结尾的动词 直接加直接加 ing: carry carrying enjoy enjoying 5）以以ie结尾的动词，把结尾的动词，把ie改为改为y ，再加，再加ing: die-dying lie-lying 动词动词ing形式的用法及变化规则形式的用法及变化规则 一般现在时一般现在时表示持续情况，经常性、习惯性行为或客观存在的事实;而现在进行时现在进行时表示暂时性或有限时刻的持续。 He lives Bei

18、jing.（生活在北京-习惯性） She is living in Beijing. （目前祝在北京-暂时性） 一般现在时一般现在时常常和always，often，usually，seldom等频率副词连用;而现在进行时现在进行时常和now，at the moment连用。一般现在时和现在进行时的区别一般现在时和现在进行时的区别at in2.Grammar一般现在时态一般现在时态动词动词：have/ has主语主语单三单三用用has, 其它其它全部用全部用have(1) 当 have 表示“有”这个概念的时候，其否定形式和疑问形式各有两种。第一种1. I have a sister 2. I

19、dont have a sister. 3. Do you have a sister?4. He has a sister. 5. He doesnt have a sister. 6. Does he have a sister?可以象普通可以象普通动词那样，动词那样，借助一般现借助一般现在时助动词在时助动词 do/does 表示否定表示否定和疑问。和疑问。 第二种1.I have a sister. 1.I havent a sister. 2.Have you a sister?3.He has a sister. 4.He hasnt a sister. 5.Has he a sis

20、ter? 可以像可以像be动词那动词那样，样，自身发自身发生生变化变化 (2)当have表示行为动作，代替一些普通动词的时候 不可以 在have/has后直接加not。 而要 借助一般现在时助动词do/does来表示否定和疑问。 I have my lunch at twelve every day.（3）have当“拥有”讲时，可用于所有时态，却不能用于进行时态（is having，are having） 造句练习造句练习 我有一些零钱。我有一些零钱。 I have some change. 你有一些信纸。你有一些信纸。 You have some writing paper. 他们有一瓶胶

21、水。他们有一瓶胶水。 They have a bottle of glue. 他有些大号的便笺簿。他有些大号的便笺簿。 He has some large size pads. Lily有一小盒粉笔。有一小盒粉笔。 Lily has a small box of chalk.3.Grammar in use名词名词名词普通名词普通名词包括可数名词和不可数名词两种。 可数名词可数名词有个体名词个体名词（类名词）和集体名词集体名词（集合 名词）两种。 个体类名词个体类名词是指一类人或物的总称。 例如:boy girl boat bed orange Is your classmate a boy

22、or a girl? 你的同学是男孩还是女孩? Do you prefer an apple or a pear? 你喜欢苹果还是喜欢梨?集体名词集体名词是一些人或物的总称。例如: people police the Chinese the English family class team group【注意】【注意】集体名词作主语时，其后的谓语动词要用 复数形式复数形式，但有时情况需要注意比较: Our family are good at swimming. 我们家人都善长游泳. Our family is a happy 0ne. 我们家是一个幸福的家庭。不可数名词不可数名词分物质名词物

23、质名词和抽象名词抽象名词两种物质名词物质名词指物质或一般无一定形状或大小的实物。 例如：water milk bread mest【注意】【注意】物质名词作主语时，其后面的谓语动词用单数形式单数形式。 例如: There is some milk in the glass. 杯里有些牛奶。抽象名词抽象名词是动作、状态、性格，品质等抽象概念的名称。 例如：music work kindness【注意】【注意】 抽象名词作主语时，其后的谓语动词用单数形式单数形式。 例如： Music is her favourite subject. 音乐是她最喜欢的学科。Lets practiceLets co

24、rrect:1. I goes to school at six every day.2. He dont like playing football.3. They likes playing games.4. Daming watchs TV in the evening.5. Does he usually has a party?6. What do they on Sunday?7. Tony goes always to school at eight oclock.8. What they eat in the party?9. Lily haves lunch at schoo

25、l.10. What do his parents usually gives him ? godoesntlikewatcheshavedohasgivedo I usually _ (go) to school by bus. She often _ (watch) TV. My father _ (read) magazines at night. He always _ (eat) lunch at noon. The children _ (do) homework in the evening. Dennis sometimes _ ( arrive) home with her

26、sister. 按照要求改写句子按照要求改写句子 1.Coco watches TV every evening.(1.Coco watches TV every evening.(改为否定句改为否定句) )_ 2.I do my homework every day2.I do my homework every day.(.(改为一般疑问句，作否定回答改为一般疑问句，作否定回答) )_ 3.She likes milk.(3.She likes milk.(改为一般疑问句，作肯定回答改为一般疑问句，作肯定回答) )_ 4.Amy likes playing computer games4.

27、Amy likes playing computer games.(.(改为一般疑问句，作否定回答改为一般疑问句，作否定回答) )_ _ 5.We go to school every morning.(5.We go to school every morning.(改为否定句改为否定句) )_ 6.He speaks English very well.(6.He speaks English very well.(改为否定句改为否定句) )_ 7.I like taking photos 7.I like taking photos in the parkin the park.(.(对划线部分提问对划线部分提问) )_ 8.Coco comes from 8.Coco comes from CanadaCanada.(.(对划线部分提问对划线部分提问) )_ 9.She is always a good student9.She is always a good student.(.(改为一般疑问句，作否定回答改为一般疑问句，作否定回答) )_ 10.10.Sally and Annie like going skating.(Sally and Annie like going skating.(改为否定句改为否定句) ) _ _