根据短文内容，用方框中所给词进行填空。

　　Do you have any hobbies? If we don’t have any 　　1　　 except school work, we may become boring people．And that can influence our studies．

　　Studying without relaxing isn’t 　　2　　 for health．We can’t get good grades if we have bad health．We should make use of our free time．We should do something we like．Some people like singing, 　　3　　 photos and drawing pictures．Other people prefer collecting stamps, reading or shopping．I have a few hobbies, but my favorite one is collecting stamps．I like it best 　　4　　 I can learn a lot of things from stamps．

　　Some people 　　5　　 stamps because they can get money from the stamps．But I am just interested in collecting them and enjoy looking at them when I am free．

　　Stamp collecting is becoming more and more popular all over the world．I know an Australian boy and a French girl 　　6　　 the Internet．They also like collecting stamps．We show our stamps to 　　7　　 other online．That is so Cool．