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Advertisements
Nowadays, we can find advertisements almost _____________________. We are _____________ them _______ we often do not even ___________ how many we see and hear in a day. An advertisement uses words and pictures to ____________________ buy a product or service, or to ____________________. There are two main _________ of advertisements -- ______________ advertisements and PSAs. A commercial advertisement is ____________ someone has paid for to advertise a product or service. PSAs are often _______________, and ______________________, safety, or any other problem _______________________. There are laws ______________________________________________. However, we still must _________________ the s___________ methods __________ in ads to try and sell us things. _______________________________________________________(即使...). We must not _____________________________. ___________________________________ (然而并不是所有的广告都欺骗我们。) PSAs use some of the same methods, _________ attractive pictures and clever language, but they are made ____________________. PSAs __________ teach us and help us _________________. Our government understand this and ___________________ PSAs to educate people for many years. China began a nationwide public service advertising c____________ in 1996, and since then _______________ PSAs have appeared around the country. All of these ads _________________
____________, and you can learn a lot by _____________________. Finally, I wish to tell you this: ___________________________________________________________________________
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