1.We have nice bags(for)sports(at)a very good price-only 15dollars.
2.(For)girls,we have skirts(in)red,green,white and blue(for)only 12dollars.
3.Please come(to the store)and have a look.What do you need?
4.The shirts are(on)sale.They are very cheap.
5.My bike is very old.I want to buy a new one(at)the shop.