Mary wanted to travel around the world all by herself, but her parents did not _______ her to do so. A. forbid B. allow C. follow D. ask 答案:B 句意:玛丽想一个人环游世界,但她的父母亲不允许她这么做。这里考查的是allow sb. to do sth,表示允许某人做某事。 7克=(_________)千克 0.4时=(__________)分1米65厘米=(_________)米 2元7角=(__________)元