一、动词-ing形式作主语
动词的-ing形式可以在句中作主语, 此时也可称为动名词。
*(2020·浙江高考)Running a family household requires high-level planning and coordinating.
经营家庭需要高水平的规划和协调。
*(2020·全国Ⅰ卷)Glowing plants could reduce this distance and therefore help save energy.
发光的植物可以缩短这段距离, 从而帮助节约能源。
*(2019•全国卷Ⅰ)Being liked creates opportunities for learning and for new kinds of life experiences.
被(他人)喜欢能创造学习和新的生活体验的机会。