精选优质文档-倾情为你奉上1. Should parents set limits on Internet access for their teenage children? Why? 2. Should smoking be prohibited completely in all countries? Why?3. Agree or disagree: there is nothing that young people could teach old people.4.Should pets be allowed in university dormitories?5. Agree or disagree: Museums should be made free. 6. Agree or disagree: Zoos should be banned. 7. Agree or disagree: Advertising aiming at children should be restricted. 8. Agree or disagr