Computers and mobile phones, though they are indeed making our life ________ and more ________， have reduced the need for face­to­face communications.
A．easily；efficientB．easy；efficient
C．easy；efficientlyD．easily；efficiently
B
B 考察形容詞副詞用法。Easy和efficient為形容詞，分別表示：容易的，和高效的；easily和efficiently為副詞。容易地，高效地；分析句子結(jié)構(gòu)可知，此次應(yīng)該使用形容詞作賓語補(bǔ)足語，指電腦和手機(jī)讓我們的生活更加方便有效。故B正確。
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