酸甜苦辣咸丫头
智能手机给我们带来快乐与便利的同时，也拉开了人与人之间的距离，这说明智能手机既给人们带来了好处和便利，又平添了许多不利，说明世界上的一切事物都具有两面性，C符合题意； A、B、D与材料无关． 故本题选C．
南宫style
Mobile phones are common in my country. Everyone will use their mobile phones everyday. They use it to update their weibo, to chat and play games. Adults will also use it to check their emails, make phone calls, take photos and check the map.
