Weweretrainedtospeakfluentlyandwi

发布时间：2020-07-11 09:38:00

We were trained to speak fluently and without unnecessary ________.













A.hesitate












B.hesitations











C.helper











D.supporting

网友回答

B解析空格处应填名词。hesitation犹豫不决，符合句意。
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