根据句首字母补全单词

1. I have to make a p______for my study.

2. School is closed for the summer and children are on v________.

3. New year is coming. I am going to post a p______ to my friend.

4. Parents must s_______ their children to school.

5. He is a_______ from home for a long time.

分析印象派绘画艺术的艺术成就及其影响？