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1、Grammar,Unit 3 Online tours,Fill in the blanks.,1. One Sunday morning, Millie and Amy _ to Sunshine Park.（go) 2. It _ us about two hours to get there by bus. (take)3.When she _ 20 months old (be) , she _ to look after herself.( have)4 _ you _ the “Tour” icon at the top of the page? (see)5 It _ famou
2、s for its theatres since the early twentieth century.(be),went,took,was,had,Have,seen,has been,一般过去时,构成,用法,常用时间状语,动词的过去式,yesterdaylast nightin 1990two days ago ,一般过去时,现在完成时态,构成,用法,常用时间状语,Have/has+过去分词,already, yet, ever, never, just, since, for。,现在完成时态,Simple past tense and present perfect tense一般过去
3、时和现在完成时都可以表示过去发生的动作，刚刚接触现在完成时的时候，很多同学会把它与一般过去时相混淆，这里就说一说它们的区别。,一、构成不同They lived here in 2011. 他们2011年住在这里。We have lived here for three years.我们已经在这里住了3年了。一般过去时：主语 + 谓语动词的过去式现在完成时：havehas + 动词的过去分词,He visited Guilin in 1998.他1998年参观过桂林。She always swam in the sea when she lived in Qingdao.她住在青岛的时候，总是去
4、海里游泳。Jillhasboughtanewcomputer.吉尔买了一台新电脑。I have had my lunch.我已经吃了午餐。,二、用法不同,一般过去时表示过去某个时间发生的事、存在的状态或经常发生的动作。说话的侧重点只在于陈述一件过去的事情，不强调对“现在”产生的影响。现在完成时表示的动作或状态与现在的情况有联系，侧重这一动作对现在所造成的影响。,He has read that book. (说明他现在知道那本书的内容。)He read that book last year. (只说明他去年读过那本书。 )He has gone to America. (他现在不在此地， 到
5、美国去了。)He went to America. (只说明他去过美国。),三、时间状语不同,Did you watch that film last week?你上周看那部电影了吗？She came back yesterday.她是昨天回来的。His father has been a teacher since 1968.他父亲从1968年以来一直当老师。 Have you ever been to London? No, I have never been there. 你曾经去过伦敦吗？ 没有，以前从没去过。,一般过去时通常与表示过去的具体的时间状语连用。如：yesterday, l
6、ast week, two years ago, just now, in 2002等；而现在完成时则常与表示不确切的时间副词连用，如already, yet, ever, never, just, since, for。,I _ (visit) the Palace Museum with my grandparents the other day.,I _ (climb) Mount Huang last summer.,visited,climbed,Complete the sentences with the correct forms of the words in bracket
7、s.on pape41,I am happy that I _ (learn) to swim.,_ you ever _ (try) the famous Tianjin Baozi?,Have tried,have learnt,dream(dreaned/dreamt) dream of / about,vi. & vt. 做梦,梦想 梦想；想像,Words and phrases,e.g. Do you often dream at night? 你在夜里经常做梦吗？ I sometimes dream about my parents. 我有时梦见我的父母。 I dream of b
8、ecoming a teacher. 我一心想当个教师。,二,dream(dreaned/dreamt) dream of / about,vi. & vt. 做梦,梦想 梦想；想像,Words and phrases,e.g. Do you often dream at night? 你在夜里经常做梦吗？ I sometimes dream about my parents. 我有时梦见我的父母。 I dream of becoming a teacher. 我一心想当个教师。,二,I _ (finish/just) my homework.Millie _ (finish) her hom
9、ework 20 minutes ago.I _ (write) an email to my friend yesterday.Daniel _ (write/already) two emails.,have just finished,finished,wrote,has already written,Complete the sentences with the correct forms of the words in brackets.(B on 41),I _ (be) in Hainan last month.Some of our classmates _ (not be)
10、 to Hainan yet.I _ (live) in Sunshine Town since I was born.Daniel _ (live) in Nanjing in 2007.,was,have not been,have lived,lived,Millie: _ (you/be/ever) to Nanjing? Simon: Yes. I(2)_(be) there three times.Millie: When (3)_ (you/go) there last?Simon: Last summer. I (4)_(spend) a week there.Millie:
11、(5)_ (you/like) it?,Have you ever been,have been,did you go,spent,Do you like,Complete their conversation with the correct forms of the words in brackets,Simon: Oh yes. I (6)_ _ (have) a great time there. I (7)_ (visit)many places of interest and (8)_ (eat) lots of local food.Millie: Lucky you! I (9
12、)_ (be/never) there.,had,had,visited,ate,have never been,Last week, I (3)_ a book about the places of interest in the USA. I (4)_ 20 pages already. Its really interesting. My dad (5)_ just _ from the USA, but I (6) _ never_ there. I hope I can visit the USA some day.,bought,have read,has,returned,ha
13、ve,been,1. Paul and I _ tennis yesterday. He did much better than I. (2011北京) A. play B. will play C. played D. are playing2. Mr. Black is going to marry a girl he _ in Japan last year. (2011内蒙古包头) A. meets B. met C. has metD. would meet,I. 单项选择。,3. Have you ever been to Canada? Yes, I _ there last
14、year with my parents. (2011浙江丽水) A. have been B. have gone C. went D. go4. My aunt is a writer. She _ more than ten books since 1980. (2011北京) A. writes B. wrote C. has written D. will write,5. How time flies! Several years _ since we started our middle school life. We will keep the pleasant experie
15、nces in our minds. (2012黑龙江哈尔滨) A. have pass B. has passed C. will pass,6. Where were you last Saturday? I _ in the Capital Museum. (2012北京) A. am B. will be C. was D. have been 7. I have been to Shanghai. I _ there last month. (2012天津) A. go B. went C. have gone D. will go,8. What did you do last n
16、ight? I _ TV and read books. (2013湖南娄底) A. watch B. watched C. have watched9. He _ for ten years. (2013四川雅安) A. has been married B. married C. got married D. has married,10. Julies father _ to London last month. He _ there three times. (2013江苏连云港) A. went; had gone B. has gone; has been C. went; has
17、 been D. has been; had gone,1. We _ (plant) trees last Sunday. So far we _ (plant) over 300 trees there. 2. A terrible earthquake _ (happen) in Wenchuan on May 12, 2008.3. He _ (work) here since last year.,II. 用所给动词的适当形式填空。,planted,have planted,happened,has worked,4. _ you _ (is) to the United State
18、s? Not yet. But I _ (go) to Canada a few years ago.5. Last year I _ (go) to the theatre every week.6. In 1995, there _ (be) a very big race.7. Last Sunday I _ (get) up very late.8. He _ (teach) in our school for 30 years.,Have been,went,went,was,got,has taught,III. 翻译下列句子。,1. 上周六你去世界之窗了吗？ _ _ Last S
19、aturday?2. 在最近的5年当中，这个城市发生了 巨大变化。 _ _ in the last five years.3. 我弟弟从未出过国。 My brother _ abroad before.,Did you go to the Window of the World,Great changes have happened in this city,has never been,4. 我在这学校已学习两年多了。 I _ at this school _ _.5. 你已找到你的钢笔了吗？ _yourpenyet?6. 他去那儿已有6个月了。 He _ for six months.7. 他6个月前去过那儿。 He _ 6 months ago.,for over two years,have studied,Haveyoufound,has been there,went there,1. Review the Grammar.2. Finish the exercises on Page 42.,Homework,
