Aboutfive
问题详情：
About five _____people visit the palace every year.
A. millions B. million C. millions of D million of
【回答】
B
知识点：数词
题型：选择题
问题详情：
About five _____people visit the palace every year.
A. millions B. million C. millions of D million of
【回答】
B
知识点：数词
题型：选择题
