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外研版九年级英语上册《Repeat these three words daily:reduce reuse and recycle》Save our world PPT课件(第2课时),共18页。cloth名词,表示“布料”时,为不可数名词;表示“某种具体用途的布”时,为可数名词,其复数形式为cloths。eg:Mrs Brown bought three pieces of cloth this morning.今天上午,布朗夫人买了三块布料。Mrs Brown bought a new table cloth this morning.今天上午,布朗夫人买了一块新桌布。Although it takes energy to change things into something else,it is better than throwing things away or burning them.虽然把一种东西变成另一种东西会消耗能源,但是也比把它们扔掉或烧掉好。①change...into...把······变成······eg:Spring is coming,ice changes into water.春天来了,冰化成了水。②something else其他的/别的东西else修饰不定代词或疑问词,通常置于它们之后。eg:What else did he say?他还说了什么?rapid形容词,意为“快速的”,可用作表语,也可用作定语,其副词形式是rapidly,可作状语修饰动词。eg:He made rapid progress in his study.他在学习中取得了快速的进步。重点词组归纳ride a bike骑自行车turn off关掉(电灯、电视等)turn on打开(电灯、电视等)turn up调大turn down调小ask for要求······,请求······do with处理as...as possible尽可能······tons of许多;很多take steps采取措施... ... ...关键词:Repeat these three words daily:reduce reuse and recycle PPT课件免费下载,.PPT格式; 本作品中主体文字及图片可替换修改,文字修改可直接点击文本框进行编辑,图片更改可选中图片后单击鼠标右键选择更换图片,也可根据自身需求增加和删除作品中的内容,源文件无水印。如认为该内容涉嫌侵权,可通过邮件提出书面通知,我们将及时处理。