Many people have made a ______ to a physical fitness program so
分类: 英语（一）(00012)发布时间: 2024-08-12 16:52浏览量: 3
Many people have made a ______ to a physical fitness program so as to maintain good health. A、decision B、commitment C、contribution D、difference 【正确答案】：B 【题目解析】：本句是带有不定式短语作目的状语的简单句。句意为“许多人都投入了身体锻炼计划，以保持良好的健康”。make a commitment“投入，保证”符合题意。