16元每公斤等于多少斤

On money and happiness英语作文200字 蒙娜丽莎的画像内容 蒙娜丽莎画像诞生于多少年 对蒙娜丽莎画像的感想要简短 30字左右 英语翻译是jason mraz的一首歌名.如果翻译成中文是什么.是不是无所不能先生. 像 owing to,due to,on account of这些后面为什么都不能加句子?原因是什么? account for后面如果是动词的话,是不是用动名词 还有on account of 是不是也是这样 这个放句子的哪里》 down at the heels slippers The driver set her down at the station.这里的set 帮我把这句话翻译一下, 问一句新概念的语法 It broke down at Ferngreen station and was taken off the linewas taken off 不是被动语态吗?为什么可以加宾语?the line是宾语吗? 鹿特丹为什么成为欧洲第一港口请以比较科学的论述,分类具体的原因,运用港口方面的知识来阐述 Do you mind my_____your math book?填什么能使句意恰当 I your math book at home.空的地方为什么要填left啊? 把Is that your math book 改为陈述句怎么改 625平方米等于多少公顷 饮水机不加热是怎么回事啊? 已知函数f(x)=根号下3sinwx+coswx(w>0),x∈R,在曲线y=f(x)与直线y=1的交点中若相邻交点距离最小值为π/3,则f(x)的最小周期 x平方＝625过程 To our joy,________________-To our joy,________________1.two-fifth of the work has been finished2.two-fifths of the work have been finished3.two-fifth of the work have been finished4.two-fifths of the work has been finished Today,with such great joy,on behalf of.I'd like to extend our warmest welcome to.with such great To our great joy,Professor Liu has been award thespecial prize for his devotion to helping students为什么用has been award to our great joy,his father has been cured with his lung canner 单句改错,；理由说下还有一句 the old temple under repair date back to the ming dynasty 第11题如图,已知角A+角B+角ABC=142°则角ADC等于? 下列函数中,图象与y=x的图象相同的是 A y= 根号下x^2 B y=log a A^x,答案为什么不选A 好像都是鸡兔同笼的题目1,鸡和兔子共35只.共94只脚.鸡和兔子各有多少只?2,有20张5元的2元人民币共82元,5元和2元各有多少张?☆注意~埃克斯要大写 例 X 乘号要这样 × 除号要÷ 如不按要求,没分 The farmers are picking cotton in the field为什么用picking不用picking up?pick与pick up 什么区别？ It is the harvest time.the farmers are b—— getting in the field. ______it is getting dark,____the farmers are still eorking in the fieldA,though;but B,but;though C,though;/ D,but;/ 螃蟹蒸熟后蟹黄是黑色的,这是什么原因?还有其他的螃蟹肉是绿色的,这是什么原因?都是今天买的活蟹. 蟹黄到底算是螃蟹的什么?蟹黄忽然内好吃.但是是螃蟹的什么呢? the farmers ar busy hafvesting in the _____(field) 如何区别蟹黄和蟹屎?