我的童年,除了那些家具作玩具,肚子也算一个很不错的自娱自乐的玩具:深深地吸一口气,肚子便凹进去,再呼出,肚子又复原。虽然这并不困难,可要连续并很快地做,也不是件容易的事。后来,我可以自由控制进度,收放自如,还能边玩边说绕口令呢!于是时间便在练习时悄悄流逝了肚子也是“ My childhood, in addition to those furniture as toys, belly count as a very nice entertaining toy: take a deep breath, the stomach will be recessed, and then exhale, the stomach and recovery. Although this is not difficult, it is not an easy task to do it continuously and quickly. Later, I was free to control the progress, free and easy, but also play while talking about the tongue it! So time quietly passed away in the exercise of the stomach is "