At first, I didn’t know what Facebook was, and now I do know what it is. I have to say, i

发布时间:2020-08-17 05:14:14

At first, I didn’t know what      Facebook was, and now I do know what it is. I have to say, it sounds like       huge waste of time.
A. /; the
B. /; a
C. the; a
D. a; the

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A. /; the
(答案→)B. /; a
C. the; a
D. a; the
解析:考查定冠词与不定冠词的区别。“Facebook”首字母大写,是地名或公司名,或人名;这里是个网名,不用冠词;第二空:a waste of time 固定搭配,意为“浪费时间”;句意: 起初我不知道Facebook是什么,现在知道是什么。我不得不说,它听起来像是很浪费时间。故B正确。
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