题目

——Why are the tax collectors so busy?     ——Many people prefer to have their tax forms completed by a professional rather than ___. A、do it themselves B、doing it themselves  C、to do it themselves  D、done by themselves 答案：A 解析: 考查固定结构。prefer to…rather than…意为“宁愿……不愿……”，其后接动词原形。

查看本题答案和解析