浙江大学远程教育经济学在线作业答案

在坐标轴上,点（x,y）关于x=a对称的点的坐标是什么? 已知：单位时间里产生的热量与转化为电量的比为2:1,求：2个小时内产生的热量可以转化为多少时间的电量? 求经过点A(3,-1),并且对称轴都在坐标轴上,对称中心在坐标原点的等轴双曲线的方程 唐词和宋词有哪些代表人物?找一些他们的作品读一读,并谈谈你对其中一人作品的感受. how引导的宾语从句中how怎么译?The Greeks assumed that the structure of language had some connection with the process of thought,which took root in Europe long before pepole realized how diverse languages could be.这句中后半句主要是 Lily is behind Millie 同义句 how和what在引导从句的时候的区别?Harry is vrey unhappy and does not kown how to do about his life.改错中把how改成what,为什么?还有一个改错题是这样的：Q12 is a computer that doesn't understandwhat human beings feel and w how to do引导的从句是什么从句 唐诗和宋词的代表人物有哪些?多说一些 play table tennis是什么意思 That daughter of Jack's is____A.a good fun B.good funs C.good fun D.good fuuny Put a blanket around you to keep air away from the fire that may still be on you.翻译这句句子. if you want to keep h__,you should exercise often 六年级下册我的理想我的理想是什么,为什么有这样的理想,准备怎么实现?我要模仿你写的写作文我要500字 Jack is out.改同义句jack is （） （）.英语高人进!1 i want to go far away from myself?可以这么说吗或者i want to get away from myself就是想自己远离自己那到底是可不可以用 myself I would really like to meet you.If you are interested...let me know 请问how 引导什么从句 这里40.As a new diplomat,he often thinks of D he can react more appropriately on such occasions.（09上海)A.what B.which C.that D.how how可引导哪些从句 八下苏教版语文复习提纲复习提纲或者答题方法和复习重点,方向 八上语文复习提纲 苏教版 colour ,the,father's,black,that,must,likes,he,be,your,because,car 连词成句 this car is black,but that one is () white要填一个包含字母ee的单词 雅思作文 大作文 Topic:There are many different types of music in the world today.Why do we need music?Is the traditional music of a country more important than the international music that is heard everywhere nowadays?My writing :With the deat 帮我修改一下,雅思作文,谢谢（我的目标是作文6分）The issue is talking about which cases play an impotant role in determining the individual's personality.Are genetic factors or environment influence?at present,with the science and 上周末你喉咙疼吗?是的.这是英语怎么翻译 ---------------------is that speaking what,when,which,where,who,how often要在这里选 this is Jack speakingMay I speak to Jack?This is Jack speaking不要说speaking,我想问得是This is Jack speaking 中的Jack可以换作代词him吗?我这样问是想类比法语中的C'est lui-meme 七下语文期中复习提纲. 七年级上册语文期中复习提纲 play table tennis翻译 帮忙改篇雅思作文Topic:Some people hold that the development of modern science and technology leads to environmental pollution and energy shortage.What do you think?Nowadays,with the rapid development of modern science and high technology,our