Because the study in University to study harder than ever before, but some people have not read the book, some people might play phone. Movie talk phone with boyfriend, etc.
Because the university The need to read than before. But some people do not read books. Some might even play movies on the phone with a girlfriend on the phone.
Since studying in University. The need to study harder than ever. But some people don't read, someone might play phone, watch movies, talk on the phone with your girlfriend, etc.