She was afraid ________ the yard because
题型：选择题
问题：
She was afraid ________ the yard because she was afraid ________ by the big dog
________ at the gate. [ ]
A. to go into; to be bitten; lay
B. of going into; to bite; laying
C. of going into; to be bitten; lying
D. to go into; of being bitten; lying