Unit+2+Period+3 牛津译林版英语八年级下册.pptx

《Unit+2+Period+3 牛津译林版英语八年级下册.pptx》由会员分享，可在线阅读，更多相关《Unit+2+Period+3 牛津译林版英语八年级下册.pptx（27页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、译林版译林版初中英语初中英语 译林版八年级下册译林版八年级下册Unit 2Period 3Grammar 新课导入新课导入Look and say1.How long have you lived here?Ive lived here for twenty years.2.Yes,Ive been here since 1976.3.We havent seen each other since last week.学习目标学习目标12能熟悉并正确运用本课时的重点单词和短语。能熟悉并正确运用本课时的重点单词和短语。能掌握能掌握have/has been和和have/has gone的用法。的

2、用法。3能掌握现在完成时和能掌握现在完成时和for或或since连用的动词。连用的动词。1.Li Hong has _ the army for 2 years.A.joined B.be in C.been in D.joined in2._ you _ there?No,never.A.Have;been B.Have;gone C.Have;been to D.Have;gone to预习检测预习检测CA3.Can you _me your book?Of course.But you can _it for two days.A.borrow;lend B.lend;borrow C.

3、lend;lend D.lend;keep4.Peter and Lily _ since 2004.A.have married B.have got married C.have been married D.got married5.Hello,may I speak to Mr Smith?Sorry,he isnt in.He _ the office.A.has been B.has been to C.has gone D.has gone toDCD知识梳理知识梳理have/has been to 表示当事人曾经去过某地。have/has been in 强调当事人在某地待过一

4、段时间。have/has gone to 说话时当事人不在现场，去了某地。have/has been(to)/gone(to)/been(in)1.区别：区别：have/has been(to)+地点+次数 have/has been(in)+地点+一段时间/句子have/has gone(to)+地点2.常见用法3.共同点当后跟地点是副词时，介词省略。1.Where have you ever gone?The Lantau Island.2.We have been to the USA for many years.3.How many times have you been in Ho

5、ngshan Zoo?Twice.4.Where is your mother?She has been to America.改错been in to gone 探究一探究一have/has been和have/has gone的用法We use have/has been to express the idea that someone went to a place and has already come back.It refers to an experience.(某人去过某地，现在已经回来了。它指的是一种经历。)Millie and Amy have been to South

6、 Hill.They want to go there again.Sandy has never been to South Hill.She wants to go with them.have/has beenWe use have/has gone to express the idea that someone went to a place but has not yet returned.(某人去了某人，现在仍然在那儿，还没回来。)Kitty and her family have gone to Hong Kong.They will come back next week.S

7、uzy is not at home at the moment.She has gone to the bookshop.have/has gonehave/has been and have/has gonehave/has gone to sp.表示去了某地，人不在说话的地方，已经到达某地，或在去某地的路上。have/has been to sp.表示曾经去过某地，人已经从去的地方回来了。My mother has gone to the supermarket near our home.My uncle has been to the US for several times.The

8、 Class 1,Grade 8 students are talking about their classmates and families.Help them complete the sentences with have/has been or have/has gone.Millie isnt here.She_ to the library.Peter and Simon _ just _ to the library.They borrowed some interesting books.has gonehave been12My cousin _ to Xian twic

9、e.My parents _to Xian and theyll stay there for a week.Daniel wont be with us at the party.He_ to Shanghai.has beenhave gonehas gone345Daniel and Millie are chatting at a weekend.Complete their conversation with the correct forms of the verbs in brackets.Daniel:I havent seen Mr Wu for days.Where _ h

10、e _(go)?Millie:He _(go)to Tianjin to attend a meeting.Daniel:_ you _(be)anywhere recently?Millie:Yes,I _ to Hainan with my parents.Daniel:Oh,thats great!_ you _ to Sanya?hasgonehas goneHave beenhave beenHavebeenMillie:Sure,we _(be)to the beach there.Look at these photos.Daniel:The beach is beautiful

11、.I see Andy playing on the sand too.Millie:Yes,We went there with his family.Daniel:I see.By the way,shall we invite Andy to go for a picnic tomorrow?Millie:Andy isnt here this weekend.He and his parents _(go)to the countryside.Theyll be back tomorrow afternoon.have gonehave been通过以活动小结通过以上活动，我们学习了h

12、ave/has been和have/has gone的用法：我们用_表示某人曾经去过某地，并且已经回来；用_表示某人已经去了某地，但还没有回来。have/has beenhave/has gone探究二探究二现在完成时和for或since连用的动词We use for when we talk about a period of time,and we use since when we talk about a time point in the past.(当我们谈论一段时间时用当我们谈论一段时间时用for，当我们谈论过去的一，当我们谈论过去的一个时间点时用个时间点时用since。)Mr

13、Dong has lived here for many years.Mr Dong has lived here since he was born.for和sinceNotes1.for+“时间段”；for two days2.(1)since+“过去的时间点”since 2000 (2)since+“时间段+ago”since two days ago (3)since+“句子”该句子常用“一般过去时”since he moved here用用“for”and“since”填空填空1)_ two years 2)_ two years ago3)_ last month 4)_ he w

14、as born5)_ yesterday 6)_ 4 oclock7)_ 4 hours 8)_ an hour ago9)_ we were children 10)_ two dayssinceforsincesincesincesinceforsincesinceforSome verbs,such as come,go,buy and leave,can be used in the present perfect tense,but they cannot be used with for or since in positive statements.(有些动词，如有些动词，如co

15、me,go,buy和和leave，可以用在现在完成时态中，但不能与，可以用在现在完成时态中，但不能与for或或since一一起用于肯定句中。起用于肯定句中。)He has left Beijing for a week.He has not left Beijing yet.He has been away from Beijing for a week.He has bought a car since 2007.He has not bought any new car since 2007.He has had a car since 2007.If we want to express

16、 a continuous state,we can use another way like this:VerbUsed for a continuous stateExamplebegin/starthave/has been onThe film has been on for 20 minutes.finish/stophave/has been overThe parade has been over for e/go/arrive have/has been in/atKitty has been in Hong Kong for two days.VerbUsed for a c

17、ontinuous stateExampleleavehave/has been awayShe has been away from home since last Tuesday.borrow have/has keptShe has kept this book since last week.joinhave/has been in have/has been a member ofSimon has been a member of the Football Club since last year.marryhave/has been marriedThey have been m

18、arried for 15 years.diehave/has been deadThe fish have been dead for some time.Kitty is telling Millie about her holiday in Hong Kong on the phone.Complete what she says with the correct forms of the verbs in brackets.My parents and I _(arrive)in Hong Kong on the first day of the winter holiday.We _

19、(be)here for three days.I _(borrow)a book about Hong Kong a week ago.Its very useful.I _ _(keep)it with me for a few days.It helps me learn more about Hong Kong.Now its noon and were in Ocean Park.The first dolphin show _(begin)at 11:30 a.m.It _(be)on for about half an hour.The show is really exciti

20、ng.arrivedhave beenborrowedhave keptbeganhas been活动小结通过以上活动，我们学习了和for或since连用的动词：当我们谈论一段时间时用_，当我们谈论过去的一个时间点时用_；有些动词，如come,go,buy和leave，可以用在现在完成时态中，但不能与for或since一起用于_中。forsince肯定句当堂检测当堂检测1.We have lived here _ 1990.3.The boy has had a bad cold _ last night.3.I have waited _ two hours.4.Sally has been

21、 away from London _ last Saturday.5.Our school has changed a lot _ the new building was built.6.Tommy has had this motorcycle _ three years.7.My parents have been married _ 20 years.一、用for和since完成下列句子。sincesinceforsincesinceforfor1.这些日子你去哪里了？2.我父亲已经去上海出差了。3.他离开家已经10年了。4.篮球赛已经开始15分钟了。5.20分钟前会议就已经结束了。

22、二、翻译下列句子。Where have you been these days?My father has gone to Shanghai on business.He has been away from home for ten years.The basketball match has been on for 15 minutes.The meeting has been over since 20 minutes ago.课堂总结课堂总结重点单词和短语：重点单词和短语：sand,countryside,over,marry,dead,at the momenthave/has been和have/has gone的用法：我们用_表示某人曾经去过某地，并且已经回来；用_表示某人已经去了某地，但还没有回来。和for或since连用的动词：当我们谈论一段时间时用_，当我们谈论过去的一个时间点时用_。Unit 2Period 3forsincehave/has beenhave/has gone