题目内容：

I don't think they will come tonight .It's_impossibe.
A:very B:quite C:much D:most

优质解答

B啦.按照英语习惯,修饰那些表示极限意义的形容词（如：impossible, empty, full, certain, sure, right, wrong, enough, alone 等）,不宜用 very,而用 quite.