These days I am too busy with my work to study English and I feel my English is getting rusty.Chinese has a idioms saying:study as sail against the current，If there is no improvement every day you will get lost. 最近我忙于工作而没有时间学习英语，我感觉我的英语变的生疏了。中国有句谚语：学如逆水行舟，不进则退。