各句中的动词不定式（如第一句的划线部分）的成分（用英语!中文不要）
1.I hope _to visit__ the greatwall next week
2.It is important to learn English well
3.The teacher advises him to achieve a balance between work and play
4.He is not a person to get along well with
5.The little baby has grown up to be a beautiful girl
6.My father is always the first to arrive home everyday
7.The boy's aim is to become a famous film director
8.In july 2010,the girl went to shanghai to visit shanghai Expo