写作 说明的顺序(2单元)ppt课件.ppt
写作 说明的顺序,R八年级语文下册,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,1.掌握说明文写作的一些基本顺序。2.理解说明顺序的安排取决于说明对象的特征，懂得合理安排说明顺序的方法与技巧。3.学以致用，在言之有物的基础上做到言之有序。,一 你有自己特别熟悉、喜欢的小天地吧？比如你自己的房间，你在教室里的座位，校园里的某个角落等。以“我的小天地”为题，写一个片段，向别人介绍它。200字左右。,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,二 智能手机、平板电脑、电视机顶盒、无线路由器我们生活中的科技新产品层出不穷。选择一种产品，写一篇文章介绍它的功能和使用方法。不少于600字。 三 你生活在城市还是农村？这几年来，你觉得周围的环境有了哪些变化？原因是什么？以“我周围的环境”为话题，写一篇事理说明文，题目自拟。不少于600字。,1.确定说明对象后，先考虑写哪些内容，再选择合适的说明顺序，注意准确使用方位词。 2.介绍产品时可以设想一个特定的受众，尽量用他能够理解的话语进行说明，也可采用问答的形式组织全文。,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,3.写事理说明文，要明确说明对象，写出它的变化。查资料，说明变化的原因。并注意安排好说明的顺序。,合理的说明顺序是指能充分表现事物或事理本身特征的顺序。在说明文中确立说明顺序很重要。或用时间顺序，或用空间顺序，或用逻辑顺序，还可以以一种顺序为主，兼用其他顺序。,1.说明顺序的分类说明文的顺序主要有以下三种： （1）空间顺序：即是按事物空间结构的顺序来说明。像介绍一座建筑、一处园林、一片山水。 （2）时间顺序：是指按照事理发展过程的先后来介绍某一事物的说明顺序。如果要介绍事物的发展情况，比如印刷术的发明与演进、汽车技术的发展、计,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,算机的历史等，就适合采用时间顺序，介绍其发展过程中的几个重要历史节点，显示事物发展的阶段性。有时候，为了说明事物的制作过程，或者撰写实验报告，我们也常常按照步骤或程序的先后顺序来写，呈现出“过程”来，这是一种特殊的时间顺序。,（3）逻辑顺序：按照事物或事理的内部联系及人们认识事物的过程来安排说明顺序。或由个别到一般，或由具体到抽象，或由主要到次要，或由现象到本质，或由原因到结果，分别做出说明。这种说明顺序一般运用于事理说明文中。,2.选择说明顺序的标准 一篇说明文采用何种说明方法，一般应考虑以下两点： （1）与说明对象有关。如果介绍一座建筑物或者景点，我们一般采用的是空间顺序；如果介绍事物的发展过程，我们主要采用时间顺序；如果介绍事物的道理，一般采用的是逻辑顺序。具体采用什么样的说明顺序，要根据说明对象而定。,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,（2）与说明对象的特点有关。说明文都是介绍事物和事理的文章，要想写好一篇说明文，就要抓住说明对象的特点来写，选用合适的说明顺序有利于凸显说明对象的特点。,智能手机的自述 Hi，朋友们，大家好！知道我是谁吗？哈哈，猜对啦！我是社会的新生事物手机！ 我的种类很多，有华为、VIVO、iPhone应有尽有；颜色有象牙白、大红、玫瑰金、全黑等等，色彩缤纷；身型呀，就更多啦，各种尺寸供你挑选，数不胜数。,运用分类别的说明方法，从品牌、颜色、款式介绍其特点。,由于我的出现，邮票、BB机、大哥大都纷纷下岗啦！我的用处可大啦，如今，社会上处处都可见到我忙碌的身影。这不，我正随着主人来到旅游胜地。这儿真美啊！绿树成荫，繁花似锦，碧波荡漾。主人拿着我，在我身上轻轻一按，我就成了照相机啦！一眨眼间，一幅幅美丽的画面便保存在了我的体内。呵呵，数码相机成了待业之族喽！,语言诙谐幽默，说明事物通俗易懂。,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,悄悄告诉你吧，我的主人还是个股民呢！也许你会问，股民怎么还有闲情去旅游啊！要是股票跌了怎么办？哈哈，这你就不用发愁了！有我这炒股王手机在，主人可以随时把握股市行情，他可以一边炒股，一边尽情游山玩水。 晚上，主人想家了，便拿起我往家里打电话或者视频聊天。虽然与家人天各一方，我却让主人觉,得与亲人近在咫尺，主人还把存在我体内的一幅幅美丽的画面发送回家里，让亲人们也能欣赏到美丽的景色。每逢节假日，我就更忙了。瞧，圣诞节来临了，我忽然觉得浑身一热，不由得震动起来。呵，是主人朋友A发来的祝福短信。我立即唱起了动听的歌儿。主人忙点开我一看：“佳节将至，一个迷路的精灵，它送我一个装着幸福的,宝盒，开启的瞬间，幸福撒向看微信的你，愿你永远幸福！”主人乐得眉开眼笑，在我身上点来点去，痒得我咯咯直笑，原来，他正回短信呢：“我在建行开了个号，没钱就取！给你不多，只有四千万：千万要平安，千万要健康，千万要快乐，千万要记得密码1314（一生一世）！”,短信语言鲜活，幽默风趣，达到了一定的艺术效果。,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,我想，收到微信的人心里一定是暖暖的！“吱吱吱”我又觉得浑身一震，主人的朋友B的短信又来了，我欢快地唱起了歌儿，提示主人接收微信：“请用一秒钟忘记烦恼，用一分钟想象快乐，用一小时与你喜欢的人度过，用一辈子关怀你爱的人和爱你的人，然后用一个微笑来接收我传递给你的祝福，愿你永远开心！”多么温馨的短信，多么,暖人的祝福，瞧，主人心里乐开了花 我，难道不是社会进步的象征吗？不是社会和谐的见证吗？,巧妙地借用微信的语言，说明手机在现代生活中的重要作用令人感觉“温馨”“暖人”“快乐”。,以反问句结束全文，紧扣意义，耐人寻味。,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,本文采用拟人手法来写，生动地说明了手机的特点、用途，条理清楚，语言准确。文章恰当地运用了举例子、作比较的说明方法，使读者对说明的事物有鲜明深刻的印象。还有一大亮点就是幽默诙谐、流畅自然的语言，颇引人注目。结尾展望了美好未来，给人以憧憬。,名师点评：,（陕西中考）依据下面材料，以“布置我的小天地”（或“我的居室”）为题，写一篇说明文。 假如你有一间居室，居室的面积为15平方米，房间的北面有一个长2米、宽1.5米的窗户，南面有一个宽1米的房门。家具有写字台、小铁床、书柜、方桌、小闹钟各一件，沙发一对，靠背椅两张。此外还有挂图、字联等。这间居室你怎样布置？,要求：（1）自拟题目文体不限； （2）不少于600字； （3）文中不得出现真实的人名、学 校名和地名等。,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,这是一篇写处所的说明文。写作时要抓住居室的主要特点，选准立足点，按空间顺序进行说明，把空间的方位解说清楚。要选用恰当的说明方法，使用平实、生动相结合的语言。同时要考虑到布置居室应以自己的爱好和习惯为格局，遵循方便、美观的原则，还要注意室内的光线，如写字台不能背光放置等。注意恰当使用说明的语言，合理安排好说明的顺序，否则极易落入俗套。,【真题解说】,声 明 本文件仅用于个人学习、研究或欣赏，以及其他非商业性或非盈利性用途，但同时应遵守著作权法及其他相关法律的规定，不得侵犯本司及相关权利人的合法权利。 除此以外，将本文件任何内容用于其他用途时，应获得授权，如发现未经授权用于商业或盈利用途将追加侵权者的法律责任。武汉天成贵龙文化传播有限公司湖北山河律师事务所,
