新概念语法：no wonder的用法

问：关于新2的25课疑问教学中,wonder(n.)当作怪不得讲,并有以下例句1.it is no wonder that you did not go 为什么wonder前面还要no啊,那不是双重否定了吗2no wonder you din not go 为什么不倒装,否定词在句首啊???? 谢谢解答啊答：1. no wonder是固定搭配，意为“难怪”。.Ｉt is no wonder that you did not go. 意为“难怪你没去。”2。Ｎo wonder you din not go. 这样说也可以，省略了Ｉt is

问：二册61课的12题The Hubble is ____ the earth's atmosphere.A.below B.over C.within D.outside选B还是D?为什么?答：D. 这是根据常识用的.换句话可可以这样说:The Hubble is in the space which is outside the earth's atmosphere.

问：新概念2中句子的疑问the actors不是名词么，为什么第一课有句子：I could not hear the actors.不成了听人么，它可以表示……的声音？答：actors是名词,hear强调听的结果.I could not hear the actors.意为:我听不见演员们说话.