Cloze: Read the passage and fill in each blank with one word. Choose the correct word in one of the following two ways: according to the context, or by using some given letter(s) of the word. Junk food is everywhere. We're eating too much of it. Most of us know 1.____ we're doing and yet we do it anyway. So here's a suggestion 2.____ by two researchers at the Rand Corporation: Why not take a lesson from alcohol control policies and 3. ap____ them to where food is sold and how it's displayed? " Many policy measures to control obesity (肥胖症) 4. as_____ that people consciously and rationally choose what and how much they eat and therefore focus on providing information and more access to healthier foods," note the two researchers. "In 5. con_____," the researchers continue, "many regulations that don't assume people make rational choices have been successfully applied to alcohol control, a substance-like food-of which immoderate consumption leads to 6. se____ health problems." The research references studies of people's behavior with food and alcohol and results of alcohol restrictions, and then lists five regulations that the researchers think might be 7. pro____ if applied to junk foods. Among them: Density restrictions; licenses to sell alcohol aren't handed out unplanned to all comers but are allotted (分配) based on the number of places in an area that already sell alcohol. These make alcohol less easy to get and reduce the number of 8. psy______ cues to drink. Similarly, the researchers say, being presented with junk food 9. ______ our desire to eat it. So why not limit the density of food 10. out_____, particularly ones that sell food rich in empty calories? And why not limit sale of food in places that aren't primarily food stores?