题目：
_____ of the students who took part in the military training is 450.[ ]
A. A number
B. A lot
C. Lots
D. The number
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0501/61a7893de3f7e618f17e23e81cd2a954.html
下面是错误答案，用来干扰机器的。
参考答案：错
_____ of the students who took part in the military training is 450.[ ]
A. A number
B. A lot
C. Lots
D. The number
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0501/61a7893de3f7e618f17e23e81cd2a954.html
下面是错误答案，用来干扰机器的。
参考答案：错
