牛津新A语法学习.pptx

《牛津新A语法学习.pptx》由会员分享，可在线阅读，更多相关《牛津新A语法学习.pptx（28页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、Do you know him?How much do you know about him?第1页/共28页_ he was born,he was believed to become a future basketball star.2.08m&1.88mBefore第2页/共28页Make a guess about Yao Mings legend!1.When he was 9,2.After he took some basketball training,3.While(he was)attending junior high,he showed his talent in t

2、he game.he joined the Shanghai Youth Team.he took some basketball training.第3页/共28页How to use“before”&“after”?Before he was born,he was believed to become a future basketball star.After he took some basketball training,he showed his talent in the game.afterbeforeat an earlier time thanat a later tim

3、e than第4页/共28页1.You should turn off the lights _ you leave the room.=You should turn off the lights _ the room.2.Tom went to school _ he finished his breakfast.=_ his breakfast.3.Wash your hands dinner.=_ you have dinner.4.The sun came out _ the storm stopped.Fill the blanks with“before”&“after”befo

4、rebefore leavingafterafter finishingbeforeafterbefore/after+句子或doing形式before having 第5页/共28页 Do you remember the information about YaoMing?When did YaoMing take some basketball training?When did he join the Shanghai Youth Team?第6页/共28页How to use“when”&“while”?When he was 9,he took some basketball tr

5、aining.While(he was)attending the junior high,he joined the Shanghai Youth Team.when 既指时间点，也可指一段时间；因此when引导的时间状语从句中的动词可以是终止性动词或延续性动词 while 只指一段时间，while从句中的动词必须是延续性动词。一般用过去进行时/加地点状语。While I was in Italy I went to see Alessandro.在意大利的时候，我去看了亚历山德罗。第7页/共28页While 然而/但是Tom is confident while Katy is shy a

6、nd quiet第8页/共28页1.The days get longer _ spring comes.2._ the boys were playing football,it rained.3.I was about to leave _ the phone rang.4.Jack is strong _ his brother is weak.4._(she is)in trouble,she always asks me for help.Fill the blanks with“when”&“while”whenWhen/whilewhen当主句和从句当主句和从句主语一致主语一致且

7、从句中有且从句中有be动词动词时，可省略从句的时，可省略从句的主语和主语和be动词动词whileWhen/while正在此时，突然正在此时，突然表对比表对比5.While _,he received a call from his mum.A.the TV was onB.he was watching TVC.he watched TVD.he is watching TV B第9页/共28页David is writing in his diary about one of his days.Help him combine his sentences using before,after

8、,when or while.(P54)A1.I go jogging every morning.Then I have breakfast._ _2.I practised playing basketball for hours.I felt tired out._ _I go jogging every morning before I have breakfast.After I practised playing basketball for hours,I felt tired out.第10页/共28页3.I met Peter.I was waiting at the bus

9、 stop._ _4.I was watching TV.I received a call from my uncle._ _5.I was ready to go to bed.My father came back from work._ _I met Peter while(I was)waiting at the bus stop.While(I was)watching TV,I received a call from my uncle.I was ready to go to bed when my father came back from work.第11页/共28页 Wh

10、en did he join the national basketball team?第12页/共28页How about his basketball career later?_ he was 18 years old,he joined the national basketball team.When_ he joined the national basketball team,he has won many competitions.Sincesince在一般情况下，在一般情况下，从句从句谓语动词用谓语动词用一般过去时一般过去时，而而主句主句的谓语动词用的谓语动词用现在完成时的延

11、续形现在完成时的延续形。第13页/共28页Why is he so famous all over the world?He _ get the chance to be a world-famous superstar _ he joined the NBA.He _ practiced playing basketball very hard _ the year 2011,when he ended his basketball career.didntuntil/until/till第14页/共28页until/tilluntil在肯定句首，句中till 放在句中，不能放句首。notu

12、ntil 直到才主句的谓语动词可为瞬间性动词()When did you go to sleep last night?-_ I finished my homework.A.UntilB.Not untilC.BeforeB补全！补全！I did not go to sleep until I finished my homework第15页/共28页B1.Practise:Fill in the blanks with since,till or until.1.I have been crazy about playing basketball _ I was a little boy.

13、2.The weather has been awful this week.The rain did not stop_ for seven days.3.We played basketball in the playground this afternoon_ it was getting dark.4.It is the first time we have played basketball_ Monday.We enjoyed ourselves very much.5.I waited for 20 minutes at the bus stop_ the bus arrived

14、.6.It is Friday evening.I will not go to bed_ I finish watching my favourite TV programme.sincesinceuntiluntiluntil/tilluntil/tillsincesinceuntil/tilluntil/tilluntiluntil主将从现主将从现第16页/共28页What did he do after he ended his career?_(一就)he ended his career,he became a college student.He will take part i

15、n the charity_(任何时候)he is needed.As soon aswhenever注意：whenever可以用every time替换。第17页/共28页C1.Practise:Fill in the blanks with as soon as or whenever.1.David will go to play basketball_ school is over.2.He watches the NBA_ there is a game on TV.3._ he talks about basketball,he gets excited.4._ he learnt

16、 that the NBA players would come to China,he tried his best to get a ticket.as soon asas soon aswheneverAs soon asAs soon asWheneverWhenever主将从现主将从现第18页/共28页C2:Complete the following article with the correct conjunctions you have learnt in this unit.Yao Ming was born in Shanghai in 1980.He got his f

17、irst basketball_ he was only four years old,but he did not become serious about basketball_ he was 12.Yao joined the Houston Rockets in 2002 and became the best Chinese player to ever play in the NBA._ he went to the USA,he knew little English,but he quickly learnt the language.The best moment in hi

18、s career was in 2004-he scored 41 points in a game against the Atlanta Hawks.When Yao Ming was living in the USA,he returned to ChinawhenwhenuntiluntilWhen/BeforeWhen/Before第19页/共28页_ he was needed.He took part in the Olympics in 2004 and in 2008 as one of the Chinese athletes._ he ended his basketb

19、all career,Yao Ming has done more charity work,especially for poor Chinese teenagers.wheneverwheneverAfterAfter第20页/共28页D:Choose the correct answer.()1.You cant watch TV_ you finish your homework.A.after B.if C.when D.before/until()2.-Whats your plan this summer holiday?-Ill go to Beijing_ the schoo

20、l team ends A.whenever B.till C.as soon as D.before()3._ I was in the US,I made many American friends.A.Although B.While C.Unless D.Until()4.Many students didnt realize the importance of study_ they left school.A.when B.until C.as D.after()5.You should go over your test paper_ you hand it in.A.while

21、 B.when C.before D.afterD DA AB BC CA A第21页/共28页1.54页短语：2.go jogging every morning3.practised playing basketball4.feel tired out.累虚脱了/疲惫不堪5.I received a call from my uncle接到叔叔电话6.be ready to go to bed 准备去睡觉e back from work 下班回来8.55页短语：9.be crazy about playing basketball 迷恋篮球10.The weather has been a

22、wful 天气很糟糕11.It was getting dark。天慢慢变黑 第22页/共28页12.It is the first time we have played basketball since Monday。13.enjoy ourselves 14.wait for 20 minutes 15.finish watching my favourite TV 第23页/共28页16.there is a game on TV.17.he tried his best to get a ticket18.become serious about basketball 认真对待-（把

23、-当回事）19.became the best Chinese player to ever play in the NBA20.knew little English21a game against the Atlanta Hawks（对阵）22.returned to China23.took part in the Olympics24.Yao Ming has done more charity work,、25.especially for poor Chinese teenagers.56业短语:第24页/共28页.根据汉语提示完成英语句子。根据汉语提示完成英语句子。1.Be qu

24、iet _(当我正当我正在做作业时在做作业时).2.Shell return the books to you _(她一看完她一看完).3._(当我七岁时当我七岁时),I could ride a bike.4.I didnt go to bed _(直到我父亲回来直到我父亲回来)last night.5.Kate went to bed _(在她完成作业后在她完成作业后).6.I went to say goodbye to my friends _(在我去美国之前在我去美国之前).while I am doing my homework as soon as she finishes re

25、ading themWhen I was seven years old until my father came back after she finished her homework before I went to America第25页/共28页.用所给动词的适当形式填空。用所给动词的适当形式填空。1.You must tell her to go back home when she _(get)here.2.Ill have to wait there until John _(come)back.3.While they _(play)computer games at home,there was a knock on the door.4.Please tell him about it as soon as you _(see)him.getscomes were playingsee第26页/共28页Homework1.完成grammar学案2.复习grammar所学的连词3.自主先学inte内容第27页/共28页感谢您的观看！第28页/共28页