新概念英语青少版3A：Unit 4 A museum piec 课件（38张PPT）

课件38张PPT。Unit 4 A museum piece现在完成时 区别： have been to 和have gone to have been to 去了，已经回来 have gone to 去了，还没有回来 Review unit 3Pattern PracticeHe has _____ Holland and came back. He _____ Holland _____.(time)been towent tolast weekHe has _____ Mexico and is still there. He _____ Mexico _____.(time)gone towent tolast monthHe has _____ Norway and came back. He _____ Norway _____.(time)been towent tolast yearHe has _____ Brazil and is still there. He _____ Brazil _____.(time)gone towent tolast summerHe has _____ India and is still there. He _____ India _____.(time)gone towent toa fortnight agoHe has _____ Australia and came back. He _____ Australia _____.(time)been towent tosix months agoHe has _____ Thailand and is still there. He _____ Thailand _____.(time)gone towent toin 1999He has _____ China and came back. He _____ China _____.(time)been towent toin 2003Word reviewWord reviewboardon timetextlike crazyhave a good timemarketstillkettlefarmerLet’s review and do the dictationworryexcitinghome countryPhrases:How exciting! What a worry for you! be with Paul phone off a moment agoput the kettle on have a nice cup of tea We’re going to put the kettle on. We’re not going to worry, are we?I’ll miss her like crazy.We’ve already had a long morning. Have you been to the Farmers’ Market today?Pattern Practice现在完成时 have been in sp. for +一段时间 He has been in America for two months. since /for的区别 since +时间的点，句子 for+ 一段时间 For example: since last summer, since I was five, for two weeksWhere is Jack? _____ How long has he been _____? He has been _____ for _____. He has been _____ since _____He has gone to the States.in the Statesin the Stateslast Monday.in the Statesa weekWhere is Daisy? _____ How long has she been _____? She has been _____ for _____. She has been _____ since _____She has gone to Bangkok.in Bangkokin Bangkokthe end of May.in Bangkokseveral weeksWhere is Polly? _____ How long has she been _____? She has been _____ for _____. She has been _____ since _____She has gone to hospital.in hospitalin hospitallast Sunday.in hospitala few daysWhere is Lucy? _____ How long has she been _____? She has been _____ for _____. She has been _____ since _____She has gone to the dentist’s.at the dentist’sat the dentist’snine o’clock.at the dentist’san hourat the airportat the airportthree o’clock.at the airportseveral hoursThey have gone to the airport.Where are William and Karen? _____ How long has they been _____? They has been _____ for _____. They has been _____ since _____last weekend.a weekWhere are the children? _____ How long has they been _____? They has been _____ for _____. They has been _____ since _____They have gone to the Seaside.at the seasideat the seasideat the seasideHow often has Jack been to the circus? _____ In fact, _____He hasn’t been to the circus for many years.he hasn’t been to the circus since he was little.How often has Nina been to the seaside? _____ In fact, _____She hasn’t b ... ...