英语15.Shortly after the accident,two ________ police were sent to the spot to keep order.
问题描述：
英语15.Shortly after the accident,two ________ police were sent to the spot to keep order.
15.Shortly after the accident,two ________ police were sent to the spot to keep order.
a.dozen of b.dozens c.dozen d.dozens of
为什么
答
这道题应该选择第三个C.数量词+dozen修饰泛指的名词时,后面不能接of.英语中只有dozens of 这一种形式,而且前面不能加数词,dozen 这个词的用法和hundred的用法是相同的,只不过他表示的是12个意思.所以这道题目正确答案是two dozen police