Question

My sister was afraid ________ out at night, because she was afraid ________ the dogs．

1. A.
   of going, to
2. B.
   to go; of
3. C.
   going; of
4. D.
   to go;to

Answer 1

B
解析：
be afraid一般有三种结构：be afraid of sth．；
be afraid to do sth．；
be afraid that…