Before he come to New York,he had never heard a single English wordA) speaking B)to speak c)spoke d)spoken

I hope he will come to see me before he leaves here. Where did your father work before he came to Garden City 为什么不能用 before he had come it was before he had come to live in the small town of Brampton如何翻译 He may come here before five if he()(be)free. we asked Philip to come with us ,he ( )know the road.A.before B.while C.as D.unless He will come to school_ten minutes.应选哪一个.理由 A.at B.after C.before D.soon Before he come to New York,he had never heard a single English wordA) speaking B)to speak c)spoke d)spoken I asked john to help ne,but he r___. I am sure he will come to see me before he （）Beijing A.leava B.left C.will have D.leaves谢谢大家 现在完成时专项练习二、句型转换(每空一词).1.I have been to Macau before.(改为否定句)I ___ ____ been to Macau before.2.He hasn't come to school because he's ill.(就划线部分提问)____ _____ he come to school?3.He has learne He-Ne激光器 价格 He want to come to China. he reads books before going to bed He he ni ne 是什么 It was another year before he come here.为什么用come 不用came Are you s____ to come back before 9 o'clock? 英语翻译没打完，bridges long before you come to them. to come before in the public怎么翻译