问题补充:
When something me, I can always go to her.
A. worried
B. is worried about
C. worries
D. is worrying about
答案:
A. worried
B. is worried about
(答案→)C. worries
D. is worrying about
解析:C 从句子看出是一般现在时,排除A;be worried about和be worrying about主语常常是人;所以选C。