题目内容
【题目】—Why were you so angry with your daughter?
—She was busy_______and taking selfies(自拍) when I was talking to her.
A.textingB.to textC.textD.texted
【答案】A
【解析】
句意:——为什么你生你女儿的气?——我和她说话时,她正忙着发短信和自拍。
A. texting发短信;现在分词;B. to text发短信,动词不定式;C. text发短信,原形;D. texted发短信,动词不定式。短语be busy doing sth.表示忙于做某事。根据题意,故选A。

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