In modern world, advertisements(广告) are everywhere! Some people think that advertisements are great.  (1)   hate them, saying that they make our cities and countryside  (2)  ugly. Many advertisements are aimed（目标在）  (3)   at teenagers , and some young people see  (4)  100 advertisements a day. It’s true that some advertisements can be very useful. For example, they can help you to  (5)   two different products so that you can buy the one you really need. They can also help you save (6). When the products are on sales, you can go to the store with the  (6)  price.

  (7)  , some advertising can be confusing or misleading(误导). Sometimes the words sound good but don’t really tell you   (8)   about the quality of the product. At other times, the picture in an advertisement looks a lot better than the real thing. And you have to be(10). At times an advertisement can lead you to buy something you don’t need at all.