宾县到二龙山的简介

某服装厂计划加工衣服15.5万件,结果上半月完成计划的3分之5,下半月完成计划的四分之5.这个月原计划超产多少件衣服? 小明设计了一个计算机程序,输入和输出的数据如下：输入一,得二分之一,输入2得五分之二,输入3得10分之3输入4得17分之4,问输入10,输出多少?急, 怀念母校的500字作文, 对母校老师的怀念的作文 500字左右 cc 求一篇怀念母校六年级500字作文 I can see some birds in the tree (改否定句）1.can see some birds in the tree (改否定句）2.The eggs are( three yuan) 括号里提问3.I’d like (some apples) 括号里提问4.I am a waitress (改为复数）5.That is an apple(改为复数 关于留恋母校的文章的题目 空集是任何集合的子集!那么为什么{0}是非空子集!为什么{0}不包含空集？ 英语翻译Chile learned its lessons the hard way,making engineering the biggest factor of all that sets Chile and Haiti apart.最好把细节说一下谢啦! 留恋母校 英语翻译The prospect of meatball surgery a few miles from battlefield is a far cry from the new reality. 若x+y=-1,xy=5,则xx+yy= 已知(x+y)(x+y)=25,(x-y)(x-y)=9求xy与xx+yy的值 最好用因式分解的方法~ 这道因式分解用了什么方法谢谢来答 留恋小学母校500字要具体事例 若x-y=4,求(xx+yy)÷2-xy的值 x-y=3,(x+y)(x+y)=25,求xy/xx+yy的值? 雅思词汇和托福词汇差别大么? 一台复读机原价300元,先提价10%,再降价10%,现在售价多少元? 一种复读机现在的计价比原来降价15%,原价210元,现价多少元 1.Li Ming's birthday is _ April 11.2.When were y1.Li Ming's birthday is _ April 11.2.When were you born?—I was born__.3.__is Sam's birthday?4.September is the _month of a year.5.The boy is only_.Today is his _birthday.6._is the fourth month of a ye When is Li Siguang's birthday?I am very busy! .Li Ming’s birthday is ___ April 11. he is going to zoo.还是he is going zoo?请说明原因可是be going to 碰到shopping不是可以省略to的吗？ I'm going to the zoo this morming. ().i'mgoing on foot. 根据答句,写问句!He is going there on foot. 空集是任何非空子集的真子集这句话什么意思? 一种书售价60元,连续两次降价10%后,现在售价是（）元 非空子集和非空真子集的区别? 什么叫作非空真子集,非空子集. I'm going to the post office是什么意思