Shelly is good at English so she is never speaking to foreigners.A. worried toB. excited a

问题补充：

Shelly is good at English,so she is never speaking to foreigners.

A. worried to

B. excited about

C. angry about

D. afraid of

答案：

A. worried to

B. excited about

C. angry about

(答案→)D. afraid of

解析：本题考查的是学生掌握固定词组的搭配，所以要求学生识记相应的动词词组。