题目

 The new secretary is a quick, ______ worker, and the boss is quite satisfied with her. A. efficient          B. frequent           C. messy                 D. effective 答案：A 给加粗的汉字注音，或根据拼音写汉字。 贮蓄（　　）　　抖s%u（　　）　　迸发（　　）　　鸟巢（　　）　　黄晕（　　）