Do you agree or disagree with the following statement?
People should not be permitted to use mobile phones on public transportation vihicles.
背景信息句：With the number of cell phone owners reaching to an unprecedented height, no one shall deny the powerful role this tiny communication device plays.
改写观点句+个人观点句：Recently, a controversial proposal was put forward, suggesting that the use of mobile phones be prohibited on buses, trains or airplanes. Based on my observation (From my perspective), not all public vehicles should issue such mobile phone bans.
Items made by hand or items made by machine, which do you prefer?
背景信息句： Having a glimpse of supplies of commodities in the market, we may find that consumers are facing more choices today. thus, it has been a routine for potential buyers to make comparisons before deciding on the most satisfactory choices.
改写观点句： Criteria for their judgement may be associated with a number of elements, including personal preferences, specific functions, and unique features among others. Some people prefer to select items made by hand, while pthers would select those made by machine.
个人观点句：According to my preference, machine-made products are more advantageous.