初中学生家庭作业问卷调查

multicube vs big cube?scenerio 1.1 query 1 cube (eg.many periods)scenario 2.1 query 1 multicube 1 cube per periodfor reasons of comparations i can have 1 query 1 cube per periodwhich is better or more fast or is the same?TIA 4的1圆周角第18最后一题怎么做就是第6题如图，圆O的一条弦AB分圆周长3：7两部分，试求弦AB所对的圆心角的度数 是九年级上册的作业本（1）浙教版的 3.4圆周角第二节的答案.谁有的话 第一大题.第七小题. I'm thirsty.Can you b___ me some juice. 英语翻译 《安达鲁的狗》怎么翻译 这是你的狗吗,翻译 狗的翻译. 翻译他的朋友们喜欢狗吗? 英语翻译 斯坦是什么意思啊 这句话对吗：To write a essay takes a long time. 求一篇essay.写a time when you work hard是叙事文 求一篇essay.主题a time when you work hard ····叙事文 I don't think we men spend enough time with our kids. 有we men 这个用法? our instructors will spend time with each participant,ensuring that they get enough knowledge and practice on each skill to be able to master it before leaving the course.4085 请大家帮忙改几个英语间接引语的句子!1.My father said,I worked here twenty years ago.2.He said you told me supurself.3.she said I have finished my homework.4.He said,I will help michaed.5.He said,we are getting in the rice. 帮忙造间接引语的英语句子要陈述句10个,祈使句5个,简单的就行,天黑之前哦! 三个吉念什么, 英语直接引语变间接引语（5个句子）1.He said :"Do it well next time."2.He asked :"Are you good at singing?"3.He asked:"What's your name?"4.The teacher said :"Don't be late again."5.She said :" I am cooking supper now." 求y=cos(9/2π+x)+sin^2x的最大值最小值最大值是2 最小值是-1/4 老子的哲学大作《道德经》“道”到底说什么《道德经》是人生的生死经? 黄冈密卷的答案初二的急! 我要黄冈密卷的答案急不可待! 化简f（x）=sinxcosx-√3cos（π+x）·cosx? sinxcosx+cosx^2-2 化简 化简sinxcosx+√3(cosx)^2 一支队伍匀速前进,通讯兵从队尾赶到队前并又立即返回一支队伍匀速前进,通讯兵匀速从队尾赶到队前又立即返回,当通讯兵回到队尾时,队伍已经前进了200米,整个过程中,通讯兵发生的位移大 袆是什么意思 小学高效课堂语文课题研究都有哪些呀? 农村小学如何进行语文课题研究