Wide context

Complete PICLE corpus of essays by Polish advanced EFL students (330,000)

/^t/Some of producers and commercial agents agree to use some tricks and put a short frame in a film which is not visible to our eye, however, it is perceived by our brain. Usually, the frame has a short note for example "buy popcorn". There were made some experiments in California University if the trick really works and the results were unbelievable, almost all spectators went to buy popcorn during break. Proving that such commercials can be deceitful some American states forbidden using such frames. Many people were very satisfied with the prohibition. Nevertheless, we still do not recognise another important thing. When we go to shop we have special rates, sales very frequently. So instead of buying the only products we need we also purchase those which are on sale. In this way we yield to shop advertisements.