初中语文作业设置

Time & Space 歌词 NA2CO3与CO2H2O反应成NAHCO3要加热或其他反应条件吗那为什么碳酸钠不用隔绝水蒸汽和空气保存 turn on 有无被动语态,如此句：When an automatic(自动的）washing machine_,water goes in.A is turned on B turns on C is turns off D turns off 一种油菜籽每75千克可以榨出36千克的使用油.（1）1000千克这样的油菜籽可以榨出多少千克食用油? Word Health Organization是什么意思 一种油菜籽,每千克,可以榨出三尖个,食用油,照这样计算,一吨,油菜籽可以榨出多少千克? We _（test）the new machine when the others _（worWe _（test）the new machine when the others _（work）in the fields.填_部分, 学会依法保护自己事例 中学生该怎样远离庸俗的生活情趣 翻译 青少年应该学会保护自己免受各种危害 用电脑算命是庸俗的生活情趣吗 什么是“创新文字朗读精灵”听说是读单词的,好用吗,怎么用. 一个选择：After the new machine was introduced,the factory produced( ) shoes in 2009 as the year before.A,as twice manyB,as many twiceC,twice as manyD,twice many as我感觉选A 呵呵 Altium designer 09库都是英文标注,怎么知道那个元件在那个库里面,怎么常规的二极管三极管都没见 Altium Designer 里面有GPS模块吗?买一个gps模块成品如何嵌入到Altium Designer 里面制成pcb板? There are no such insects 26 in Britain during the winter,A near\x09B about\x09C nearby\x09D over In the southwest,the climate is pleasantly warm during the winter这句话中pleasantly 把ly去掉行吗? 1.Fewer people enroll in english classes during the winter. 下列有关细胞的生活说法错误的是（ A.细胞生活需要的物质主要有“有机物”和“无机物”两类B.无机物质一般含有碳元素C.能量的转换器主要有线粒体和叶绿体D.所有能量的最终来源都是太 1.元素是具有相同的()或（）的一类原子的总称 The machine is such____A____ I have never seen before.对吗?A、 what B、as C、when D、where Things I will do on my own during the winter holidaysI will 写15句,不要复制 The machine is such____A____ I have never seen before.是这个吗?A、 what B、as C、when D、where 如图所示是一支旅行用的“两面针”牙膏,根据你的观察和生活经验,你认为下列说法错6,如图所示是一支旅行用的"两面针"牙膏,净含量为3g,根据你的观察和生活经验,你认为下列说法错误的是( The machine is such as l have never seen before .这句话的意思是? 含有大量CLO-溶液:Na+ NH4+ SO4 2- CL-是否能大量共存 1.马来西亚的雨有什么特点?2.雨对马来西延有什么重要性? 从《马来的雨》 中找出5句比喻句并说出其作用O(∩_∩)O谢谢 The ( )is the person who runs the shop and the butcher's is the shop The __is the person whoi runs the shop and the bucher's is the shop. NH4+能与ClO-共存吗?如果不能,请说出为什么?如题 乙醇、乙酸为什么不能和脂反应?急…为什么氢氧化钠、溴水、氢气可以!