到底有没有several thousand 或者several thousands of
many thousand或者many thousands of
some thousand或者some thousands of
说什么的都有
我都晕了啊
但是两个中考书可不是这么说的好像
Many ____ trees should be planted on the mountains.
A.thousand B.thousand of C.thousands D.thousands of
为什么答案要选A,而不是选D?
参考资料:英语牛人团团员
来自:求助得到的回答