问一道英语首字母填空题 要快 帮帮忙啊

问一道英语首字母填空题 要快 帮帮忙啊
In the past,when we needed something,we could go to a place to buy it.Some people spent much time w() on the streets and looking at all the shopping windows.At last,they carried a lot of things b() home or had none of them.
Now,you have another much easier way to do-TV shopping.What you need to do is t() on the TV,switch to the shopping channel and watch TV.You don't need to w() whether it's cold or hot outside,or whether you get a friend to go with you.After you order the products you see on TV,they will be s() to your house within only a few days,What if you don't l() the things you've bought?Don't worry!You can just give them back and you don't need to pay a() for that
TV shopping is now the most common and e() way for shopping