问题描述：
以下括号里的非谓语动词在句中的成分
1.Do you mind my opening the door[opening the door]
2.I have one or two things to see to[to see to]
3.That day i got up as early as i could to catch the first bus.[to catch the first bus]
1.Do you mind my opening the door[opening the door]
2.I have one or two things to see to[to see to]
3.That day i got up as early as i could to catch the first bus.[to catch the first bus]
问题解答：
我来补答展开全文阅读