Flip the phone on its side and slide the screen up and you get a full QWERTY keyboard, a real blessing for those of us cursed with the inability to type on touchscreens.

• 我帮不上忙，爸爸最多也只能打电话问候。妈妈似乎想让我们看到，温柔的她也有坚强，干练的一面。但她依旧温柔，而且孤独。