网上的砖家答得不对啊?the young boy has come to himself in hospital now .but he _____unconscious for three days.A、has been B、was C、had been 为什么选B不选A呢,

网上的砖家答得不对啊?the young boy has come to himself in hospital now .but he _____unconscious for three days.A、has been B、was C、had been 为什么选B不选A呢, 英语翻译网上的在线翻译我怎么觉得不对啊! 英语翻译I cannot choose the best the best choose me 求翻译下.在网上翻译的感觉不对, this is nothing but common vegetable 网上翻译的不对啊 i went to the food store and pick up what I went for【网上翻译的不对】 Very old or very young pets can be influenced greatly by the experience of a long trip.这句话怎么翻译不要从网上的复制， The boy is_____(young)of the two.这个空填什么?（younger不对） The boy is too young.he can't go to school alone.The boy is too young to go to school _____ _____.同义句不对啊 是两句并一句 而且是he can't 不是he can After a long walk,the young explorer （has uesd up）his energy 不对帮忙改改 as is the case with .young people like surfing on the Internet,（ ）Bob.A as is the case with B which is similar to C which is equal to 请问我不懂BC 怎么不对,是意思不对 还是 语法不对?W 觉得B像对的as is the case with BOb 是 Young the Giant的《Apartment》 歌词 写得对吗不对的说 开国大典这篇文章记叙了__________、____________、_______________、_______________、好的追分.不要网上的,网上的都不对、 英语选择：young people want to make a new cultere____ their own.A.atB.toC.overD.of答案上写得是A.但我觉得不对,希望各位能给在下一个稍微全面一些的解释. 英语翻译这句话是：好吧.既然回不到从前.那就彻底结束吧我是要英语很好的人自己翻得.而不是网上随便找个在线翻译去翻.那个翻出来的都是不对的. When he was young,Tony ____(perfer) pop music我之前写的prefered为什么不对? 英语翻译I'm impressed with the young writer,who has published a series of books on computer.后半句是该翻译成……在网上发表一系列书还是发表关于电脑方面的书籍? 关于downstairs的用法.我在网上看到downstairs作为形容词有两种用法：1.The young man downstairs is a lawyer.（后置）2.Your downstairs neighbor let me in.（前置）请问后置,这是什么用法?