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关于 go ahead 意思的疑问~题目是这样的：May I borrow your pen for a minute?______A)Not at all B)Don't mention it C)That's ok D)Go aheadD） 请问下为什么?我记得Go ahead 是前进的意思,查了字典也是. ahead是什么意思‘早于’‘晚于’‘ 直到 ’ Distance is not always beautiful是什么意思? 一道电路的问题题目如下图所示下面是我的做法,我用叠加定理去做,为什么和答案的-8V不同,不知道错在哪了, 如题What does effective two-way communication with those outside an organisation (a hotel or restaurant) achieve for both parties? 翻译while two-way communication lets outdoor companies know when there is no power 一道难题,是选择.Despite the old saying that "communication is a two -way street" try to listenDespite the old saying that "communication is a two -way street" try to listen twice _____ you speak.A.more than B.as much as 为什么选B不选A? Go I don't think he would allow it.能否改成：I think he would not allow it. Had memories are beautifu 我觉得哲学根本就是一门没必要去学的学科　而且学了也没什么用哲学这个东西 从某些方面上来说它确实没有用的. 你们这些搞哲学的人就是吃饱了没事干我知道可能我这么说会遭到一部分 英语翻译速战速决,时间紧,任务重,同志们发挥聪明才智啊 why don't we ask him about the matter 的同义句转换 消除我国民族矛盾和差异的根本途径是啥? 任何波都有衍射现象吗 矛盾就是反映事物内部什么的哲学范畴 Why not order some flowers online ----for the shop everywhere?A instead of looking B instead look C instead looking buy some flowers when you walk p___ the flower shop 人均期望寿命怎么计算 百日维新的性质和意义? 百日维新的新是什么意思? jackie chan moves quickly towards the door(对划线部分提问）划线的是“quickly towards the door” The woman was running from the wrong person.求翻译 填空,This is Mr.Brown,_______________ (我们尊贵的客人)This is Mr.Brown,_______________ (我们尊贵的客人)谢谢拉~~ （ ） Mr Brown ( （打算读点书?） （ ) they ( （打算上网吗?） 填空 Mr Brown_(cook) for his family every day适当形式填空 跪求Running From the thoughts的LRC歌词谁能帮我把这歌词弄成LRC歌词能同步显示的 第三周期2种元素组成的三角锥分子有哪些 人类历史上对健康认识大致分四个阶段,从而产生哪四种不同的认识模式 ?财富已无,口头感谢 they cheated the woman (out) _____her money by making her sign a document she didn`t understand.A.of B.from C.in D.on选什么,为什么cheat out of Sometimes Iwonger why do they call me disabled ,”she says．是关于高2英语书里的一篇伤残的课文,求助,谢谢 I understand she还是her?为什么?