已知abc均为整数，且满足a^2+b^2+c^2+3<ab+3b+2c

“已生育的”用英语怎么说已生育的,就是有小孩的那种状态用英语哪个单词呢,我现在在做一张表格,要用到这个词 “请为我生孩子吧”用英语怎么说?要标准的. 联合国旗帜中世界地图象征着（ ）,橄榄枝象征着（ ）. 联合国旗帜是由橄榄枝组成吗? 以ing和ed结尾的形容词词组 is,twelve,Mary’s,sister?排列 Is Mary your sister?_____.A.Yes,it is B.Yes,she is C.Yes,he is Is Mary her sister?A Yes,she is B No,it is not 选那个 为什么? Mary’s sister is a singer.she is two years than her.A\older;elder B\elder;elder C····Mary’s sister is a singer.she is two years than her.A\older;elder B\elder;elder C\elder;older D\older;older 英语翻译高中英语作文,介绍奥运会会旗和联合国国旗含义内容：奥运会会旗：白色,中央有5个环连锁在一起,五环的颜色为蓝黄黑绿红,表示友谊,世界上每一面国旗中至少含有期中一种颜色.联 急要～英语作业…写说明奥运会会旗和联合国国旗的含义关于五环…国旗地图…橄榄枝 2008奥运会徽的含义（有英语,还要有翻译） ( )（）is his sister?she is ( ). Is the girl his sister Yes,she's怎么改 His sister is a [ ].She works in a hospital.提示{ ]里的单词是[][][][]O[] 连词成句 is ,his,sister,she,too ) 连词成句is ,his,sister,she,too ) ( )sister is kate she is tom is sister（ ） sister is kate .she is tom" sister.a who is b whose c who 会广东话,国语,英文,法语可以做翻译吗? 怎么能将粤语,英语的电影翻译成国语来观看 英语翻译例如很多英文的电影名,人名之类的翻译.大陆和香港的翻译不同啊? 怎么把汉语翻译成粤语 谁给我出点英语关于八大时态(包括被动语态)的题目(要有答案) this is my sister还是she is my sisterHi,David,____my sister,Jane.A it‘s B this is Che is D she is 什么时候用she is my sister ?什么时候用this is my sister?急!急! 什么时候用this is my sister,什么时候用she is my sister? this is my sister.she----me.填look at,looks like,looks the same中的哪一个?顺便说一下理由,谢谢 Is this your sister?Yes ,----填it is还是she is 英语翻译边购伱变态吖!死肥浵.亼做哃位/伱做哃位!没见过恏似伱咁样縗噶!家话/莪裏嗰哃位系米恏样縗?主人的回复：我采你先系BT,我要5系话你,你更激动做咩啊.你都BT隔~亏我对你更好.风之 英语翻译我真的好舍不得这把琴~ 英语翻译不管怎么样,我都会喜欢你的. 汉语翻译成粤语说的没错非主流的人乱用汉字,还是不是中国人翻译成粤语 She is four. Im ten. She is my yoanger sister翻译