【单选题】开拓新市场、扩大产销规模;提高竞争地位;增强企业的竞争实力。
【单选题】One ought __for what one hasn't done.
A.
not to be punished解析:ought to 是固定搭配,否定式ought后加not,也就是oughtn't to,比句含有被动,一个人不应该因为他没做的事收到惩罚。
【单选题】城市立交桥草坪和机场草坪的主要功能在于( )
【单选题】若阀门不全,但阀门直径与管路直径相同,使用阀门时,下列说法正确的是()。
【单选题】One ought __for what one hasn't done.
【简答题】One ought to be punished for what one has done . 改为否定句 One ought --------- -------- ----------- punished for what one has done .