A student of English____limited exercises finds it hard to get good marks in an English exam.
问题描述：
A student of English____limited exercises finds it hard to get good marks in an English exam.
A is used to deal with
B used to deal with
C is used to dealing with
D used to dealing with
答
used to do:过去常常做某事
be/get used to doing:现在习惯于做某事
应该选C吧?好像是一般现在时.