English ＿＿＿more and more widely (广泛) today. So we must learn it well.A. uses B. used C. is

问题补充：

English ＿＿＿more and more widely (广泛) today. So we must learn it well.

A. uses B. used C. is used

答案：

解析：动词语态。根据句意：今天英语越来越被广泛地应用。由句意可知要用一般现在时被动语态，其构成：is/am/are+动词过去分词。故选C。