有什么好看的日本动画:If you buy a $5 sandwich, you'll get the second one at $2.50 or less than $2.50.

If you buy a $5 sandwich, you'll get the second one at $2.50 or less than $2.50. if you can buy a person's friendship,it's not worth having.麻烦哪位高人翻译一下 You should show the ad if you want to get the best buy. You should to buy a new car． If a broker wished to buy or sell share on behalf of a client, if you won a lot of money Is that a book on farming?If so,I want to buy ______. (one OR it?) I will buy a pair of shoes if the store ____(open) soon. If you are t ,you can have a rest . You may be worried if you have a worrying problem.