分别举例说明非谓语动词以及在句中的作用？

Question

如题所述

Answer 1

1 He asked me to help him.
不定式作宾语补足语。
2. I like swimming. 动名词作宾语。
3. Swimming is good for your health. 动名词作主语。
4.He saw a boy crying there. 现在分词作宾语补足语。
5.He had his hair cut. 过去分词作宾语补足语。