不解之缘的意思

Yuan Longping is a great scientist _____ has developed hybrid rice. As a result of Yuan Longping's discoveries ,Chinese rice production rose ____47 percent.A at B in c to D by yuan long ping scientists in china,as "father of hybrid rice" A is regarded B has regardedC is regarding D regardsyuan long ping scientists in china,as "father of hybrid rice" A is regarded B has regarded How __(long /soon) have you had them Three multiplied by six is eighteen.三乘六等于十八.和 Three times six make eighteen.三乘六等于十八.的区别是什么啊?make为什么不用第3人称单数啊?is为什么不用复数are啊? Did anyone -----me when I was out?1.look for 2.ask for Three Letters And Six Etiquettes是什么意思 It is said that it ___ here since hundreds of years ago Ahas been existed Bhas existed 2011年 的PETS 啥时候报名呢?是北京的PETS！ 08年下半年天津pets准考证领取时间听说是提前一周,但是我没有时间领,现在还可以领吗? none of these would be of any use unless there was a market怎么翻译呢 Would you care for one of these?翻译 behavior of the L^2 relative error for the three methods 这个应该怎么翻译 三年级上册寓言故事 无锡2011年pets下半年什么时候开始报名啊? 谁知道2011年下半年公共英语PETS什么时候能查成绩? 有首歌里面有one two three four five six每一个数字开头一句话的 我记得five 是making love 什么的 名字好像叫 i can what Is Ann from Canada?(同义句） day home breakfast every we at eat连词成句 John is from Canada.（同义句） over the rainbow的介绍和翻译 （over the rainbow） Jane is from Canada.(变同一句） jane is a from canada.jane is a _____ boy同义句 （）you（）（do） well in your exems last term? Linda did well in the last math exam.But Mary did __(well) than herdid后应该用原型可是这是比较级有thanwell是用原型还是比较级 求助这个版本的《over the rainbow》是谁唱的..求助这个广告里的版本的《over the rainbow》是谁唱的..不是要原唱,是要广告里那个版本 . 我想和老外聊天但又不懂英语.用什么软件可以实现,金山是翻译的软件,我想打出中文让他译成英文他要懂汉语我就不用找软件了哪个版本好呀,请提供一个下载地止谢谢.要破解的 我好想好想找个外国人聊天 但是我又不懂外语 怎么办 谁解决了我把分全部个他 有个外国人跟我聊天,可是他输入的英文我也看不懂,我应该怎么回答他啊 初一议论文怎么写 以标准为题的议论文要求大概800字··速求啊!和这个相近的类型也可以!