根据句子意思和首字母提示完成句子.
1.We were in the same class at primary school,so we were c_____.
2.She paints best in her class.Her hobby is p_____.
3.I find it n_____ to learn to swim.
4.The museum is very f_____ to Tony's mother because she works there.
5.No w_____ it look real.It's not a sculpture.
6.No smoking.It's a_____ the rules.
7.The shop is d_____ and the technology room is upstairs.