如何计算两块磁铁吸力

not...but...谓语是不是用就近原则 not only but also 是否就近原则 分析一个高中英语的句子Aymara,____ an Indian language spoken by about one million people in Bolivia and Peru.A.which is B.is C.may not be D.it is请主要解释句子成分,主语为什么是Aymara却用逗号隔开,句子的位于 谁帮我分析一个高中英语句子.The operation turned out to be very successful ,-------- was more than we cuold expect.A.that B.it C.which D.what 我记得老师说过一个什么句型，逗号后不用which，who，要用that的 谁来帮我分析一个高中英语句子The mother didn't know who to blame for the broken glass as it happened while she was out.who为什么不能改为whom?blame为什么没有使用被动结构?句子中缺少的不是宾语吗?为什么是缺 Where do you go to school?Where did you go to school?二者你在哪上大学?(问地方)你上的是哪个大学?（问学校） where.to school?A.did you go B.you did go C,you go D you went.请帮我选择正确答案,以及原因是为什么? where you go to school是什么意思 英译法：Where did you go to school?RT -Where do people play basketball?–At school.怎么翻译 基因结构中的非编码序列位于编码区上游和下游的核苷酸序列? 英语翻译是 中文名！ pear的中文是什么? pear是什么颜色中文 You can not always touch the deepest corners of my mind …………?的中文意思是什么啊! My head always hurts 还是My head always pains正确?4楼,我不是头疼,我的头老是撞在房檐,所以总是疼,所以我问大家,所以我不能用你那个“头疼” 还有各位pain也有动词,所以我不知道怎么用了. Once a gentleman,and always a gentleman.中文怎么讲 drive not The feathers The Queen wears white feathers on the back of her clothes .She thinks she is more beautiful with these feathers .求翻译!要求句子通顺. The Airman is the pack is back 我在“公主日记”中看到此句子的，他翻译成“媒体又来了”，我百思不得其解。 back in the day歌词中文翻译.!是christina aguilera 唱的! Back In The Days 歌词 LOL半肉半物理输出英雄有哪些?我已经买了荒漠屠夫,诺克萨斯之手,齐天大圣,扭曲树精,宝石骑士,盖伦,德玛西亚皇子,德邦总管,审判天使.我玩了好年DOTA,就喜欢半肉半物理输出的英雄.感觉这些 我在重装系统时出现了Not ready reading drive C But others like to go with friends,to whom they are soon going to say goodbye.为什么用whom不用who什么叫宾格 whom前面的to又是干什么的 DNA中启动子的作用是什么?高手解答！要用高中的知识来说！ the boys and the girls have a lot of presents改为同义的句子the( )( )( )many presents. Do many boys and girls have same favorite subiject? The answer is( )A.no B.not C.don`t在线等啊！！！急得我呀！！！十万火急！！!请附说明！！!非常感题目的意思是 许多男孩和女孩都有相同的最喜 We are poor.We have enough food to eat合并_we are poor,we _have enough food toeat急 Food must be ___in order to have a taste.A wet B damp C moist D humid.这几个单词的意思差不多,为什么要选C?他们的区别你能告诉我吗? pear的同音异议词是什么?