蒙氏数学作业纸第一册

一句英文 a duty to acquire and maintain a sufficient level of knowledge and understanding of the company's business .这句话的意思是获得或者保持对公司的业务履行职责只需要履行到一个充分合理的水平就可以了 要一首自创的,颔联和颈联要对仗工整,和平水韵,急 几句话 朝鲜半岛和辽东半岛是一个意思吗 数不清的牛皮船,被掀翻在野马脱缰般的激流中.是否可以改成把字句? 求英语牛人翻译一下这几句话!raccoons have young ones once a year.and within a few months,the young raccoons are big enough to Start life on their own. 成语接龙（至少写出5个）赏心悦目-（ ）-（ ）-（ ）-（ ）-（ ）-（ ）-（ ）-（ ）-（ ）-（ ）-（ ）-（ ） a translation should have all the ease of the original composition应该怎么翻译拜托各位大神 数不清的牛皮船,被宣帆在野马脱缰般的激流中.改为一般陈述句 速度要明天交 that is not a picture怎么变为一般疑问句, hands-on science是什么意思 hand-on-science是什么意思 The problem is(四个空） （谁能帮助我） The problem is ___________(我们怎样得到参考书).用表语从句完成 The problem is ____(雨何时才能停). The problem is ________ my comprehension.beyond over up on 选哪个,谢谢 牛皮船被掀翻在激流中改成比喻句 求log3(x²-x-6)log3(x²-x-6)求其单调减区间 Is that a set of key,key要不要加s? Journal of Chemical Sciences a set of a bunch of 一串钥匙选哪个,有什么区别? 甲午战争后,俄国纠合德、法两国迫使日本把辽东半岛归还中国,表明了什么 log3(lgx)=1,求x的值 出面干涉,迫使日本把辽东半岛归还中国的是那几个国家 1FCL/80 《小飞侠》观后感啥都可以 求电影观后感2鹅鹅鹅 改错 I have a set of key. I have a set of k_________ Lucy has many rules at home and I do,too.改为同义句 Lucy has many rules at home and -- -- -- I. He likes( ) things very much,so hissons and daughter give him lots of basketballls and baseballsHe likes ( ) things very much,so hissons and daughter give him lots of basketballls and baseballs and so on.A.TV B.sportsC.playD.sport At weekends, Simon and Kate do many funny things at home. Theny really enjoy____