漫画给我的启示作业帮

为什么氯水不是无色的? 氯水中有氯气和次氯酸,因为溶有氯气所以呈黄绿色,而次氯酸不是有漂白性,为什么氯水不是无色的? 甲乙丙丁戊五名同学参加学校的数学竞赛,赛后,别人问起他们的成绩,已知五人的得分是互不相同的整数,那么五人分数各是多少?甲说：我94分.乙说：我在五人中得分最高.丙说：我的得分是甲 甲乙丙丁四名名同学参加学校的数学竞赛,赛后,别人问起他们的成绩,他们说如下：排名顺序（高到低）是多少?甲说：我在四人中得分最高.乙说：我不会是最差的.丙说：我没有甲考得好,但也 60米的高度、240秒,侯斌用双手完成“攀登”,感动全世界!在2008年北京残奥会开幕式上,在最激动人心的点火环节,三届残奥会冠军侯斌以一种最为震撼人心的方式,独自拉紧绳索攀升到主火炬台, 英语作文 ：change i n --- ----的改变 字数200字 好的还有++分 What changes__ would he like__to see in his school(画线提问）划在would he like 写片英语作文[How I Have Learned(Swimming/Cooking.)] 英语作文《How I've Change》 有look over carefully的用法吗?look over不是已经表示仔细查看了吗?为什么还要用look it over carefully 做匀加速直线运动的质点,连续两个1s的平均速度之差是3m/s,则质点运动的加速度为 I can understand what you ____.(mean)适当形式填空 I'm sorry, We're impossible to be together!I hope that you can understand what i mean国语是什么意 what do you mean?i can't understand you 的意思 I can't fully understand what you mean我不能完全明白你的意思,我翻译成I can't fully understand what you mean,can't fully understand 的表达是否正确,我看别人都是这么翻译的：I could not fully understand what you mean 和 鲁宾逊主要依靠了哪些生存条件活下去 鲁滨逊为什么要活下去,他是否值得这样活,探究鲁滨逊对人生的见解要500字 鲁宾逊能活下去的理由是什么 鲁滨逊是谁鲁滨逊是谁 鲁滨孙和鲁滨逊名字有什么不同给我解释明白,我弄不懂 四年级下册语文作文 She doesn't speak___ her friend,but her written work is excellent.A.as well as B.so often as C.as much as D.as good asB和C表达上有语法错误吗?为什么不能选? Rose has a _____ mind.She can work out such a difficult math problem without help.A.fast B.rapid C.quickly D.quick I hope you understand.这句话对吗 某种花粉的直径大约是40微米,多少粒这种花粉首尾连接起来能达到1米? Being out of work,Jane can no longer __ friends to dinners and movies as she used to.A.treatB.appeal C.urge D.compel为何不选D?请区分四个选项,并翻译句子. she needs a "friend when she drive to work or drive back【汉译英】 某种花粉的直径大约是30微米,多少粒这种花粉首尾连接起来能达到1米?用科学计数法表示 No one can understand e ..I'm really tired.Hope that a person can understand what 翻译成中文 nobody likes her because she ___to carry favour with the boss.a.has alwaysb.does aways tryc.always triesd.is always trying 赞美甲流志愿者的文章2.300字就行 为了某个信念快乐的活着是什么含义 I hope you understand my 请知道的朋友告知一下,别再保留了,