Computers and mobile phones though they are indeed making our life and more have redu

问题补充：

Computers and mobile phones, though they are indeed making our life and more ， have reduced the need for face­to­face communications.

A. easily；efficient

B. easy；efficient

C. easy；efficiently

D. easily；efficiently

答案：

A. easily；efficient

(答案→)B. easy；efficient

C. easy；efficiently

D. easily；efficiently

解析：B 考察形容词副词用法。Easy和efficient为形容词，分别表示：容易的，和高效的；easily和efficiently为副词。容易地，高效地；分析句子结构可知，此次应该使用形容词作宾语补足语，指电脑和手机让我们的生活更加方便有效。故B正确。