Do you sometimes buy things that you don't need?If so,give some examples.,用英语还有两道题：What is your opinion of discount stores?What kind of things do you often shop for?这些题都是三一六级里关于Money的,

Well,sometimes I will buy some worthless thing,maybe most of the are brand,just because,persuded by the ads or some instant implus.Anyway,I was attracted by those modern apperance or theirs so called "good reputation".

Yes . Although I am not hungrey , I often buy some food to eat when I walk on the food street.
I like to buy discount things , I am glad to save some money , and I think we should pay our car on the study as a student!
Food and clothes, especially the food

Yes, I do. For example, sometimes I was just interested in the gift which would send to you when you buy a bag of towels that you should believed that some day you would use.