《What can we do at home to protect the environment?》SectionC MP3音频课件文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。关键词：仁爱版九年级上册英语MP3音频课件免费下载，《What can we do at home to protect the environment?》音频下载，.mp3格式；
《What can we do at home to protect the environment?》SectionC PPT第一部分内容：新课导入How can we become a greener person?Turn off the lights when we leave a room.Walk or ride a bike instead of taking a bus or a taxi.Take a cloth bag when we go shopping.Don&rsqu
《Our country has developed rapidly》SectionA MP3音频课件文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。关键词：仁爱版九年级上册英语MP3音频课件免费下载，《Our country has developed rapidly》音频下载，.mp3格式；
《Our country has developed rapidly》SectionC PPT第一部分内容：新课导入Have you ever been to Beijing?Do you know about Beijing?Look at the pictures of Beijing in the past and at present. Then guess the meaning of each word and the main idea of the text.When readi
《Our country has developed rapidly》SectionD PPT第一部分内容：GrammarPresent Perfect (Ⅰ)I have been to Mount Huang with my parents.She has gone to Cuba to be a volunteer.China has developed rapidly since the reform and opening-up.It has already succeeded in
《Our country has developed rapidly》SectionC MP3音频课件文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。关键词：仁爱版九年级上册英语MP3音频课件免费下载，《Our country has developed rapidly》音频下载，.mp3格式；
《The population in developing countries is growing faster》SectionA PPT第一部分内容：Fill in the blanks with the different forms of the verbs.e.g. jump—jumped—jumpedcall _______ _______ watch _______ _______hate _______ _______ study _______ ____
《Our country has developed rapidly》SectionD MP3音频课件文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。关键词：仁爱版九年级上册英语MP3音频课件免费下载，《Our country has developed rapidly》音频下载，.mp3格式；
《Our country has developed rapidly》SectionB PPT第一部分内容：新课导入A: Have you been to Hangzhou?B: Yes, I have. / No, I haven't.Has Maria been to her hometown?Yes, she has.She has come back from Cuba.She took part in some volunteer activities during summer ho
《Our country has developed rapidly》SectionA PPT第一部分内容：Welcome back to schoolHow was your summer holiday?A: Where have you been?B: I have been toA: Where have you been?B: I have been to the park.A: Where have you been?B: I have been to Sydney. .
《Our country has developed rapidly》SectionB MP3音频课件文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。关键词：仁爱版九年级上册英语MP3音频课件免费下载，《Our country has developed rapidly》音频下载，.mp3格式；
《The population in developing countries is growing faster》SectionB PPT第一部分内容：新课导入numbers in our livesone hundred and fifty yuantwo thousand and eight Olympic Gamesthousands of peopleLook,read and learn3.14three point one four1,000,000one million100on