三滴水的字

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所有的有机物都不导电对吗? 有机物可以导电吗?最好能举几个例子~ 加入水,是属于化学变化还是物理变化 台湾岛的轮廓特征,台湾岛的范围纬度位置加评价,海陆位置加评价 水变成霜是一个怎样的物理变化 台湾两岛河流的水文特征!,急急用!高中文综试卷. 高压锅与大气压之间的关系(具体) 下列过程属于物理变化的是( ) A煤的燃烧 B冰融化成水 C蜡烛燃烧 D食物变质 碘酊是碘酒吗 碘酊就是碘酒吗? 台湾地形特征 ( ),山区面积广大,气候夏季高温多雨,冬季低温少雨,河流( ),),植被( ).岛上盛产粮食作物为( ),水果有( ),( ),主要种植于( )部的平原,( )最为有名,( )产量位居世界首位,著名旅游景点( the question is so difficult that I can't answer it.同义句他的同义句是The question is too difficult for me to answer.为什么第一句要在answer后面加上it? The question is so difficult that no one can answer it.改为同义句 the question is so difficult that we can't answer it.(同义句) The question is so difficult that nobody can answer it The question is so difficult that nobody can answer it 风是看不见的,我们可以通过什么来感觉到有风吹过?电流通过灯泡时,灯丝变热而发光,这是电流的什么效应? The question is too hard.Not ______ can answer it.(nobody\ anyone \ everyone) 高压锅正常使用有几个大气压? this question is very hard,i can't answer it(改未同义句) 高压锅 能加到几个大气压使用压力锅,压缩二氧化碳入水形成碳酸可以吗 the question is too hard .n( )can answer it.i waited for Brian to r( ),but he said nothing. The is very hard.I can't answer it.A.problem B.question C.matter D.thing 自行车前轮后轮摩擦 骑自行车和推车时,前轮和后轮与地面产生的摩擦骑自行车时,前轮和后轮都是向后的滚动摩擦吗?推车时,前轮是向后的滚动摩擦吗?为什么?后轮是向哪的什么摩擦?推车时,后轮是向哪的什么摩 香蕉的含什么营养元素? 台湾的地理? 地理——台湾台湾岛在我国的海洋交通运输方面有什么重要价值? this question is too _____(hardly);I can't answer it. 香港澳门台湾地理介绍香港澳门台湾地理介绍 This question is very difficult.I can't answer it.This question is ___ difficult ___me ___answer. This question is e___.I can answer it.(谁能告诉我填什么