A-A+
In a recent research after three years small
问题详情
In a recent research, after three years, small enterprises will be alive among 3,000 small businesses. [A] more than 60 [B] more than51 [C] more than 2,310 [D] more than 2,400
参考答案
正确答案：C
推理题。在文章第二段倒数第三句Three years after start．up，77 percent of the companies surveyed were still alive．(在调查的公司中有77％在开张3年后仍然运营着。)作者点出了小企业优胜劣汰的比率，通过它可以推算正确答案是选项[c]。
