Question

【题目】If something is , it is useful for you.

A. possible B. helpful C. successful

Answer 1

【答案】B

【解析】句意：如果某事有益处，它对你是有用的。考查形容词辨析题。A. possible可能的；B. helpful有用的/有益的；C. successful成功的。be useful for sb.对某人有用处；根据句意语境，可知选B。