【简答题】The most common complaint about cellphones is that people talk on them to the annoyance of people around them. But more damaging may be the cellphone’s interruption of our thoughts. We have already en...
【单选题】Squishy (可挤压的)Cellphones Add a Buzz (振动声) to Calls Vibrating rubber cellphones could be the next big thing in mobile communication.They allow people to communicate by squishing the phone to transmit _...