豆芽生长过程观察日记

已知x大于0,y大于0,且1/x+9/y=1,求x+y的最小值. 做笔记丰富了我的记忆力,增加了我的理解力.（修改病句）把里面的丰富和增加改一改就行 做笔记锻炼了我的记忆力.做笔记增强了我的理解力.（用关联词语把它们连成一句话）急~~~ 蓝鲸怕什么动物 门户怎么造句 要塞造句 四年级三班的英文怎么拼?1 有一道不等式的题求过程答案,关于x的不等式组{x^2-x-6>0 {2x^2+7x+2ax+7a drink可数吗+a little和little1.drink可数吗?2.英语周报上有一句：There is a littlle milk in the bottle.Let's go to buy some now.根据后一句话,应该用little才对,为什么这里用a little呢? little 四年级用英语怎么拼 little,a little是可数还是不可数,a few呢? 四年级上册英语短的单词怎么拼读 关于电影《阿凡达》,我们有着特别深刻的印象.修改病句 增压缸应用行业及选用? 某公司在甲 、乙 两座仓库分别有农用车12辆和6辆.现需要调往A县10辆车,调往B县8辆车,已知从甲仓库调运 四年级四班用英文怎么写?急用! 做题时遇到一道选择题Woule you like tea ____ juice?I don't like tea_____juice.A,and orB,or andC,or or D,and and 一道英语题“This is one of the best films__________this year"A.have been shown B.that have shown C.that have been shown D.which has been shown]选哪个?求解,以及原因 She often helps her mother with the housework on weekends.(改为同意句） 8.5除以4的商加上1.5除以0.25的商用简便方法怎么做 七年级连词成句：but,maria,thrillers,comedies,doesn't,she,like can i have a hamburger,please? I have____(gotget) a hamburger. He never have a hamburger.把这句话译为中文 l’d like to have a hamburger(同义句） 求答案!初一地理 咽喉（比喻形势险要的交通孔道）造句 用咽喉的比喻意造句 What's the meaning of hamburger?同义句What's the meaning of hamburger?改写同义句What ______ hamburger ______ What's in a name 的汉语意思是什么? What's a rainbow!