A-A+
When I caught him ______ me I stopped buying
问题详情
When I caught him ______ me, I stopped buying things there and started dealing with another shop.
A．cheating
B．cheat
C．to cheat
D．to be cheating
参考答案
正确答案：A
解析：本题测试catch somebody doing something用法，应选择cheating作him的宾语补足语。
