把多项式中的同类项

萌这个字的发音 超萌的发音是什么?超萌是很可爱的意思~那么发音是（chaomeng?）对么? Time is very important in our lives.But it never had any importance in my life until 选词填空Time is very important in our lives.But it never had any importance in my life until I (1) a watch from my father that made me responsible.It (2) me the 求世界杯主题曲《The Time of Our Life》歌词如果是英语的话,要原版的如果不是那就中文的 more than one……与more +名词复数 +than one的区别 more than one直接做主语时,谓语用单数,那么more than two做主语谓语动词用单数还是复数?例句：More then one__is__(be) here.这个该怎么填More then two____(be) here. "more than one..."作主语时,谓语动词单数还是复数形式 room 和rooms有什么区别? there is no _____in the bus. A,rooms B,room C,a roon D,seats 选哪个 其他三项为什么错为什么不选 seats 座位？ 能否留下QQ we have no rooms availiable for you | room一定要复数吗?room一定要复数吗?单数是病句吗?we have no room availiable for you有什么区别 There is no（ ） for you.A.room B.rooms C.sit D.3Q 英文对话how to live a healthy急求一篇英文对话,两人或者三人的,四分钟左右,内容为how to live a healthy提前谢过…… I ( ) you very much .It is a long time since we last met用miss的正确形式 once at a time、 I miss very much miss you.翻译 “L"开头的男性英文名,与萝卜的读音相像 求以 Y开头,好听的女英文名 发音最好与：“雨” 或者 “优” 相近 , CANDY 怎么读?用汉字说下 candy 怎么读 CANDY这个英文名字怎么读名字怎么读 candy怎么读 candy中的y读什么音 有哪些可以激励意志的名言 求英文网名 长的 带符号 关于意志品格的名言名言要一至五年级的. 关于意志品格的名人名言 中华人民共和国的英语咋写 中国的英语怎么写 __about the effect of our atmosphere on their lives is what the present government should do withoudelay.A.The public to be educated B.To educated the public选什么,为什么? As the technology developing,the Internet does more effects in our lives.People doesn't only use帮我翻译 涤纶的英文 POLYESTER 和COTTON的中文是? 最新光伏太阳能电池板的价格是多少?加安装费用等全部大概多少? 97%cotton/algodon 3%spandex/elastano 英文翻译中文