The football players are young boys between the age of thirteen and fifteen.
- A.almost
- B.most
- C.mostly
- D.at most
答案
正确答案:C
知识点:副词的用法

考查副词的辨析。almost指程度上“几乎;差不多”,most“最;非常”,mostly“主要地”,at most“至多”。句意为“这些足球运动员……是13岁至15岁的年轻男孩子”,可知填“mostly(主要地)”比较符合。答案选C。

略
