City lifeUnit 2Unit 21At the airportAt the airportEpisode 1Reading:A trip to Los AngelesModuleLook and learnLook and learnthe USACaliforniaLos AngelesMrs Wang and Grandma are going to Los Angeles, the USA.What do they need to take with them to go to Los Angeles, the USA?Things they needa plane ticketa suitcaseThey will also take some presents.a silk scarfseveral silk scarves123456T-shirts enough spacepack packed packed1.Where are Mrs Wang and Grandma going ?2.When are they going there?3.Who are they going to see?4.How long have Aunt Judy and Uncle Mike lived there? 5. Have Mrs Wang and Grandma been to the USA before?6. How long do they plan to stay in Los Angeles?They are going to Los Angeles, USA.They are going there this Sunday. Aunt Judy and Uncle Mike. The first paragraphFor six years. For two weeks.No, they havent.Grandma has bought Aunt Judy plenty of T-shirts and several silk scarves.They have not packed their suitcases yet.They have bought their plane tickets.Things they havent done Things they have done C however 盡管如此盡管如此,然而然而The second paragraphListen and answerListen and answer Has Grandma got enough space in her suitcase? Has Mrs Wang got enough space in her suitcase? What does Grandma want to put in Mrs Wangs suitcase?No, she hasnt.Yes, she has.Her clothes and the silk scarves.The third paragraphenough space = plenty of spaceLook and readLook and readMrs Wang and Grandma are going to Los Angeles, the USA, this Sunday to see Aunt Judy and Uncle Mike. Aunt Judy and Uncle Mike have lived in Los Angeles for six years. Mrs Wang and Grandma have not been to the USA before. They plan to stay there for two weeks.They have already done a lot of things. They have bought their plane tickets. Grandma has bought Aunt Judy plenty of T-shirts and several silk scarves. However, they have not packed their suitcases yet.Have you got enough space in your suitcase? asks Grandma. Yes. I havent got too many things. Theres plenty of space in my suitcase for your clothes and the silk scarves, answers Mrs Wang.CAnswer true/falseAnswer true/false1.Aunt Judy has lived in Los Angeles for six years.2.Mrs Wang will stay in Los Angeles for a month.3.Grandma has bought some silk scarves.4.Mrs Wang and Grandma have been to Los Angeles before. two weeks have notCLook and learnLook and learnMrs Wang and Grandma have been to Beijing before.Mrs Wang and Grandma have not/havent been to Los Angeles before.Have Mrs Wang and Grandma been to Hong Kong before?Yes, they have.Have Mrs Wang and Grandma been to Thailand before?No, they havent.Where have Mrs Wang and Grandma been?Ben has bought a new bicycle.Ben has not/hasnt bought a new motorcycle.Has Ben bought a new computer?Yes, he has.Has Ben bought a new suitcase?No, he hasnt.What has Ben bought?現(xiàn)在完成時(shí)I.構(gòu)成：構(gòu)成： have （has）+ 動(dòng)詞的動(dòng)詞的過去分詞過去分詞(否定否定) have (has) +not+ 動(dòng)詞的過去分詞動(dòng)詞的過去分詞 = (havent/hasnt)(疑問疑問) Have (Has) + 動(dòng)詞的過去分詞動(dòng)詞的過去分詞II. 現(xiàn)在完成時(shí)基本上表達(dá)兩種意思：現(xiàn)在完成時(shí)基本上表達(dá)兩種意思：1) 表示過去發(fā)生的動(dòng)作對現(xiàn)在有影響表示過去發(fā)生的動(dòng)作對現(xiàn)在有影響.e.g. I have bought (buy) a lot of apples. 我已經(jīng)買了很多蘋果我已經(jīng)買了很多蘋果.說明現(xiàn)在家里有很多蘋果說明現(xiàn)在家里有很多蘋果,不用再買了不用再買了. 2) 表示過去發(fā)生的動(dòng)作一直持續(xù)到現(xiàn)在表示過去發(fā)生的動(dòng)作一直持續(xù)到現(xiàn)在,還有可能繼續(xù)還有可能繼續(xù)持續(xù)下去持續(xù)下去.Aunt Judy and Uncle Mike have lived in Los Angeles for six years.Aunt JudyUncle Mikefrom six years ago to presentHow long have Aunt Judy and Uncle Mike lived in Los Angeles?CPeter has played football for 40 minutes.How long has Peter played football?We have done our homework for two hours.How long have you done your homework?Millie has talked with her friends for half an hour.How long has Millie talked with her friends?Jill and Joe have been in the park for the whole afternoon.How long have Jill and Joe been in the park?Read, think and writeRead, think and write Mrs Li and Grandma _ (buy) their plane tickets. Aunt Judy and Uncle Mike _ (live) in Los Angeles for six year. Mrs Li and Grandma _ (not pack) their suitcases yet. They _ (buy) some presents for Aunt Judy and Uncle Mike.buy bought boughtlive lived livedpack packed packedhave boughthave livedhavent packedhave bought _ you _ (be) to the UK before? How many cakes _ your mum _ (make) for the party? My grandfather _ (not visit) our school before. How many photos _ Peter _ (take)? I _ (put) the picture on the wall.be was/were beenmake made madevisit visited visitedtake took takenput put putHavebeenhasmadehasnt visitedhastakenhave put _ you _ (get) enough money to buy the computer? She _ (have) the watch for about 50 years. My father _ (work) in that factory for 23 years. The cat _ (not eat) anything for three days. Is it ill? You _ (not say) a word for nearly an hour. Whats wrong with you?get got gothave had hadwork worked workedeat ate eatensay said saidHavegothas hadhas workedhasnt eatenhavent saidConsolidationConsolidation Workbook 6B, page 9. Recite Look and read.課課通課課通 P11-12