two-digital group

The "African-American" group estimated that he earned about$ 37 000 a year and had a two-year college degree.

“非裔美国人”组估计，他的年收入约为37000美元，且拥一个两年制大学学位。

六级真题- 2015年 12月 2卷 阅读A

For every one or two talented people in any group of artists, there are hordes of talentless hangers-on.

在任何一群艺术家中，每一两个有才华的人周围总有一帮平庸无能的溜须拍马者。

《柯林斯高阶英汉双解学习词典》

But within two Mondays in the group, I was hooked, not only on knitting but also on crocheting, and I was on my way to becoming a highly productive crafter.

但在两个周一参加了编织小组的活动后，我就被吸引了，不仅被编织吸引，而且还被钩织吸引了，我快要成为一个非常高产的手艺人了。

四级真题- 2017年 12月 2卷 信息匹配

The patients were split into three groups: one group received only usual care from a physician while the other two groups received usual care from a physician plus one of two computerized CBT programs.

这些病人被分为三组:一组病人只接受来自医生的常规治疗，而其他两组则在接受一个医生的常规治疗的同时还接受两种电脑化认知行为治疗项目之一。

四级真题- 2019年 6月 2卷 阅读B

Despite being unaware that there were two types of instruction, teachers reported significant motivational changes in 27% of the children in the growth mind-set workshop as compared with only 9% of students in the control group.

尽管不知道存在两种类型的教学，教师报告表明，在成长思维模式小组中，27%的孩子学习积极性出现了明显变化，相比之下，对照组中此类学生的比例只有9%。

四级真题- 2016年 12月 2卷 信息匹配