第22题: [单项选择]I have worked with him for some time and have found that he is ______ than John. A. more efficiently a worker B. a more efficient worker C. more an efficient worker D. a worker more efficiently 参考答案:B 答案解析:[考点] 修饰词的位置关系
[解析] efficient形容词,意思为“效率高的”,修饰名词时放在名词前。more是much的比较级,副词,修饰efficient,放在efficient前面。