I am _____ about the new model, and I firmly believe that there will be a good market for it. A. con...
2022-11-12 13:30:24 150次 2015届湖北咸宁高三三校联考英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
I am _____ about the new model, and I firmly believe that there will be a good market for it.
A. concerned B. doubtful
C. confident D. particular
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