He failed to carry out some of the pro

问题：

[单选] He failed to carry out some of the provisions of the contract, and now he has to take charge of the consequences.

A . answer for
B . run into
C . abide by
D . step into

参考答案：A

参考解析：

【答案】A
【解析】answer for“对……负责”。run int0“陷入，碰到”；abide by“遵守”；step into“进入，走进”。