obeyyourbody品牌系列

染色体组,多倍体.书我看了,但是不是怎么懂.能不能多举例.能让我明白. 为什么三个染色体组也叫单倍体?单倍体和多倍体到底怎么分?我快小高考了,比较急, 官方语言和母语区别在哪?为什么看有的国家母语是在一种官方语言又是一种? New York is one of the biggest ___(city) 九年级英语第四单元 He beat all the challengers and become the e______ of the empire at last. 如果是“He found the sweater had become much more smaller”这里的“much more ”用的对吗? skyline什么意思? show many i love you finally become sorry ,how many sorry finally become ithow many i love you finally become sorry ,how many sorry finally become it doesn't matter ,how many it doesn't mattr become thank you . 归园田居其一种豆南山下 中心 想象并写出下列诗所表达的情景 归园田居（其三） 种豆南山下,草盛...想象并写出下列诗所表达的情景归园田居（其三）种豆南山下,草盛豆苗稀.晨兴理荒秽,带月荷锄归.道狭草木长,夕露沾 求归园田居（种豆南山下）翻译 省略if的虚拟语气if i were a bird可以省略成were i a bird吗 _the atlantic ocean crosses the equator,the trade winds cause a flow of water to the west是用where还是when?为什么 107206：the magazine,with a large circulation around the world,emphasizes several important points to us when constructing a garden,including scale,pathways,lowerpots,and so on.想知本句翻译及语言点：翻译：这种杂志，具有很大发 关于保护地球的诗歌 少一点的一定要少!一两段就行了,不要太深奥了.还有不要太假,别让老师看出来, 提倡保护地球的诗只能有16段啊!我要16段的，你这个这么长我怎么抄上我的手抄报啊！麻烦你再短点！ 寻找关于保护地球的诗歌要是诗歌的,不能是文章 签文解析:七子文章在昔夸,多遗秋夏来者华.先秦两汉犹悬隔,敢望商周以上耶. masses of 和 a mass of 的谓语动词分别是什么（看问题补充）假设谓语动词为A 词组所修饰的名词为B对于masses of 来说 若B为复数可数名词 则A是are 若B为不可数名词 则A是i 关于省略的虚拟语气省略if的虚拟语气中,与现在相反把were提前,与过去相反把had提前,那与将来相反呢?是把were提前还是把should提前? The light of 100W is equivalent to 250W of mercury bulbs?是led 灯具的 我不太懂客户这句话的意思. 写一个或一组句子,用上分号和叹号.在3分钟之内回答我, 写一组或一个句子,用上分号和感叹号. 写一组句子,用上分号和感叹号 旁逸斜出,崛起巍巍“斜山”；相对相依,宛如“热恋情人”；婷婷玉立,则好似“窈窕淑女”.请仿照上面的句子,用上分号写句子. 写一个用分号和感叹号的句子 There are some water in glass.(请找出错误,并更正) There _ water in the glass.A.has no B.are no C.are not any D.is no jack comes from the usa.这是一篇文章的开头 David comes from the USA.He is now studying at a primary school inGuangzhou.On weekdays he get up at7:00in the morning.then he goesto school.急急急急 新华小学要栽树280,第一天栽的总数的7分之1第二天栽了第一天的2分之3倍,第三天比第二天多3分1第三天栽了多少棵?