新译林版八年级下册英语 Unit 2 课时4 Grammar课件

1、Unit 2 TravellingGrammarAnswer the questions.1. Where has Kitty been?2. How did she feel on Space Mountain?3. What were they doing through the ride?4. What did she meet on the way to the restaurant?5. What was the best part of her day?6. What did they do after the parade?7. Did she buy any gifts?8.

2、When did they watch the fireworks?新课讲解Using have/has been 和 have/has gone AWe use have/has been to express the idea that someone went to a place and has already come back. It refers to an experience.e.g. Mille and Amy have been to South Hill. They want to go there again. Sandy has never been to Sout

3、h Hill. She wants to go with them.新课讲解We use have/has gone to express the idea that someone went to a place but has not yet returned.e.g. Kitty and her family have gone to Hong Kong. They will come back next week. Suzy is not at home at the moment. She has gone to the bookshop.新课讲解让我们一起来观察下面的句子并分析总结

4、它们的用法! I have been to America many times. Its really a modern city. Millie has gone to America with her family. I hope they have a great time there.新课讲解【区别一】通过分析上面两个例句, 你能得出什么结论呢?_ 表示曾经去过某地, 已经回来; 而 _表示说话时已经去了某地, 可能在途中, 也可能到达目的地。have been tohave gone to新课讲解 Have you ever been to the supermarket to b

5、uy grapes? Minnie and her father have been to the supermarket to buy grapes twice this month. Minnie and her father have gone to the supermarket to buy grapes. 新课讲解【区别二】通过分析上面三个例句, 你能得出什么结论呢?含 _ 的句子中可以加 once, twice, ever, never等时间状语; 而含 _ 的句子中不能加此类时间状语。have been tohave gone to新课讲解【区别三】综合分析上面五个例句, 你还

6、能得出什么结论呢?含 _ 的句子中主语的人称一般为第三人称形式; 而含 _ 的句子中对主语的人称没有限制。have been tohave gone to新课讲解A1 The 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.has gone1. Millie isnt here. She _ to the library.当堂小练2. Peter and S

7、imon _ just _ to the library. They borrowed some interesting books.3. My cousin _ to Xian twice.4. My parents _ to Xian and theyll stay there for a week.5. Daniel wont be with us at the party. He _ to Shanghai.have beenHas beenhave gonehas gone当堂小练Daniel: I havent seen Mr Wu for days. Where _ he _(g

8、o)? Millie: He _ (go) to Tianjin to attend a meeting.Daniel: _ you _ (be) anywhere recently?A2. Daniel and Millie are chatting. Complete their conversation. Use the correct forms of the verbs in brackets.hasgonehas goneHave been当堂小练Millie: Yes, I _ to Hainan with my parents.Daniel: Oh, thats great!

9、_ you _ to Sanya?Millie: Sure, we _(be) to the beach there. Look at these photos.Daniel: The beach is beautiful. I see Andy playing on the sand too.have beenHavebeenhave been当堂小练 Millie: Yes. We went there with his family.Daniel: I see. By the way, shall we invite Andy to go for a picnic tomorrow?Mi

10、llie: Andy isnt here this weekend. He and his parents _(go) to countryside. Theyll be back tomorrow afternoon.have gone当堂小练Verbs with for and since BWe use for when we talk about a period of time, and we use since when we talk about a time point in the past.e.g. Mr Dong has lived here for many years

11、. Mr Dong has lived here since he was born.Some verbs, such as come, go, buy and leave, can be used in the present perfect sense, but they cannot be used with for or since in positive statements.当堂小练He has left Beijing for a week.He has not left Beijing yet.He has been away from Beijing for a week.H

12、e has bought a car since 2007.He has not bought any new car since 2007. He has had a car since 2007.当堂小练 现在完成时表示动作或状态从过去某一时刻开始, 一直持续到现在, 多与“since +点时间”或“for +段时间”连用。for表示“经过(一段时间)”, 而since表示“自从(以来)”。常见结构如下：for + 表示一段时间的状语 一段时间+ agosince + 表示过去的某一时间点从句新课讲解e.g. He has lived here for 16 years. 他住在这里有十六

13、年了。He has lived here since 16 years ago. 他从十六年前起就住在这里了。He has lived here since 2001. 他从2001年起就住在这里了。He has lived here since he was born. 他从出生起就住在这里。新课讲解If we want to express a continuous state, we can use another way like this.Verbbegin/startUsed for a continuous statehave/has been onExample The fil

14、m has been on for 20 minutes.新课讲解Verbfinish/stopUsed for a continuous statehave/has been overExampleThe parade has been over for hours.新课讲解Verbcome/go/arriveUsed for a continuous statehave/has been in/atExampleKitty has been in Hongkong for two days.新课讲解VerbleaveUsed for a continuous statehave/has b

15、een awayExample She has been away from home since last Tuesday.新课讲解VerbborrowUsed for a continuous statehave/has keptExampleShe has kept this book since last week.新课讲解VerbjoinUsed for a continuous statehave/has been in have/has been a member of Example Simon has been a member of the Football Club si

16、nce last year.新课讲解VerbmarryUsed for a continuous statehave/has been marriedExampleThey have been married for 15 years.新课讲解VerbdieUsed for a continuous statehave/has been deadExampleThe fish have been dead for some time.新课讲解Kitty is telling Millie about her holiday in Hong Kong on the phone. Complete

17、 what she says with the correct forms of the verbs in brackets.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 exciting.beganhas been当堂小练My parents and I _(arrive) in Hong Kong on the first day of the winter ho

18、liday. We _(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.arrivedhave beenborrowedhavekept当堂小练I. 慧眼识错。1. I have borrowed the book for 3 months.2. My bother has joined the army sin

19、ce he was 18.3. Jack and Tom have lived here since 5 years.have kepthas been in/been a member offor当堂小练4. The film has been on since I have come to the cinema.5. When has Mr. Li caught a bad cold? 6. His grandfather has been died for two years.came didcatchdead7. Jim has gone to Beijing for ten year

20、s.8. What time have the factory opened?9. I have gone to Chunhua Middle School twice.has been indidopenbeen to当堂小练 II. 同义句转换。The class was over ten minutes ago. The class _ for ten minutes.His grandpa died in 2005. His grandpa _ for ten years.has been overhas been dead当堂小练The exhibition has been on

21、for three days. The exhibition _ three days ago.My parents got married 25 years ago. My parents _ since 25 years ago.started/beganhave been marriedI bought the MP3 last week. I _ the MP3 for a week.Kitty joined the Reading Club last year. Kitty _ the Reading Club since last year.have hadhas been a member of当堂小练III. 翻译下列句子。1. 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。Where have you been these days?My father has gone to Shanghai on business. He has been away from home for ten years.当堂小练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。6. 我两年前来到了这个学校。The basketball match has been on for 15 m