八年级英语新目标下unit9英语课件 课件下载制作模板.ppt

Unit 9 Have you ever been to an amusement park,第一课时 英语现在完成时态,Think about the following questions:,汉语当中 如何表达过去的时间当中已经开始做并且现在仍在进行的动作？,想象下面这些话，你还能开动脑筋想出别的方式么？,我早就开始学习英语了。 妈妈还在忙着打扫卫生。 我打羽毛球已经两年了。 我以前从来没有去过北京,英语当中表达已经发生并且还在进行的动作的方式,1.Have you ever been to the aquarium? 2.I have never been to the water city. 3.Linda has been to the aquarium. 4.John has never been to the space museum,你曾经去过海洋馆么？ 我从来没去过水城 琳达曾经去过海洋馆 约翰从没去过太空博物馆,总结：现在完成时态,英语现在完成时态的句式构造,主语+have/has+动词现在分词+其他,现在完成时态的含义,表示过去某一时间开始并一直持续到现在（包括现在内）的动作或状态，可以和表示延续的时间状语连用。表示持续动作或状态的动词多为延续性动词,现在完成时态的特点,动词是持续性的动词 可以和表示延续的时间状语连用 可以和never, ever等状语连用,自我检验：翻译下列句子自己体会一下现在完成时态的含义,我在英国已经三年了。 你曾经去过英国么？ 我学英语已经三年了。 你曾经去过中国么？,I have been in England for three years. Have you ever been to England? I have studied English for three years. Have you been to China?,记住了么？ 让我们一起来听一下，他们都说了什么,听第一组录音回答下列问题,Has Sarah been to amusement park? Has Claudia ever been to a amusement park? Why cant Claudia go to water city Where did they decide to go?,Yes, she has. No, she has not. Because she cant swim. Space museum,听第二组录音回答下列问题,Has John ever been to space museum? Where did John and Tina decide to go? How can Linda and Kim go to aquarium? Where is the aquarium? What did Tom and Harvey decide to go,No, he has not Space museum Ride their bikes On Green street, behind the zoo G