单选题：The number of the medical identity theft cases is __________

题目内容：

The number of the medical identity theft cases is __________. A．increasing
B．decreasing
C．countable
D．changeable

参考答案：

答案解析：

他对保险业的了解相当有限。

分类：英语(二) 题型：单选题

There were more than 100 __________ (aircraft) on the carrier.

分类：英语(二) 题型：单选题

分类：英语(二) 题型：单选题

根据听到的内容，回答题How many students did Harvard have at the very beginning?A． 6. B． 9.

分类：英语(二) 题型：单选题

Because Edgar was convinced of the accuracy of this fact, he__________ his opini

分类：英语(二) 题型：单选题