单选题 I ______ of his suggestion, so I told him to go ahead.
A. accepted B. consented C. approved D. agreed

【正确答案】 C
【答案解析】本题考查的是动词的用法。accept意为“接受”,后直接跟宾语;consent意为“准许;赞同”,与to连用; approve意为“同意;赞同”,与of连用;agree意为“同意”,与with/about/on连用。故答案为C。