根据短文内容，用方框中所给单词的适当形式填空。每词限用一次。

leave,  other,  quality,  difference,  enjoy

 People can do shopping in different ways. For several years, people in the world have
   teleshopping, that is watching TV and buying things by phone. People can turn on TV and shop for clothes, food, toys and many things.
Different people have   ideas about the teleshopping. Some people like teleshopping because it allows them to do their shopping without  home. But at the same time, some other people do not like this new way of shopping. They usually worry about the    of the things. Good quality is important to them, and they cannot be sure about the quality of the things on TV.