Unit 1 Topic 3 Section A（同步课件）-2023-2024学年九年级英语上册同步精品课堂（仁爱科普版）

九年级上册 英 语 仁爱版 仁爱版 英语九年级上册 Warming up—Pre-reading—While-reading—Post-reading—Exercises —Summary Unit 1 The Changing World Topic 3 The world has changed for the better . Section A 学习目标： 1.掌握本课的重点词汇和短语，进一步学习现在完成时（since和for的用法及区别）。 2.能通过整合对话内容，提升综合语言运用能力，为语言输出做好准备。 重点：1.通过具体语境，区别短语get/be used to (doing) sth.和used to do sth.的用法。 2.能通过观察、听和说的方式感知并掌握since和for的用法。 难点：1.能通过观察、听和说的方式感知并掌握since和for的用法 2.能区别since和for引导的时间状语，并在现在完成时中进行运用。 Warming up Focuse now 聚焦当下 There used to be alot of people,but now there are few people.Most stores have closed. 2 Listen to the passage and fill in the blanks with the correct forms of the given words or phrases . Broadway is a street in New York . It has been there____ 1811. It ________ be dirty. But it ____________ since the 1920s. The area near Times Square is the home of Broadway theaters . There have been many famous ______ along the street for many years . A lot of artists perform plays , concerts and operas there . Every year millions of visitors come to enjoy the ________ music and dance on Broadway . ______________ , Broadway stands for the American theatre industry . since used to theaters wonderful As a matter of fact has improved n.艺术家 n.参观者 n.产业，工业 theater used to improve wonderful as a matter of fact since n.艺术家 n.艺术家 n.艺术家 n.艺术家 n.艺术家 n.艺术家 n.艺术家 n.艺术家 n.艺术家 n.艺术家 n.艺术家 n.艺术家 n.艺术家 n.艺术家 n.艺术家 n.产业，工业 n.产业，工业 n.参观者 n.参观者 Pre-listening learn new words in fact 事实上，其实= as a matter of fact [ɪn'fækt] block n.街道（区）；（方形平面）大块 [blɒk] artist n.艺术家，（尤指）画家 ['ɑːtɪst] millions of 大量；数以百万计 　 visitor n.游客；来访者；参观者 　 industry n.行业；工业 [ˈɪndəstri] chemistry n.化学；化学物 ['kemɪstri] You have been in New York for a long time. for a long time came to New York present past sb. have/ has been in... 某人一直在…… e.g. I have been in the new school for a week. for a week last week present past for + 时间段 ..., but the city has improved a lot since I came here a f