three first-times

today, i had three first-times in my life.

first time to ride a recumbent bike, successfully.

first time to ride along the lake shore downtown.

first time to install a linux in my laptop, yeah.

thanks a lot to 汤同学：）

PS: 湖边真是太美好了，眼睁睁地看着摩天大楼，可自己却在野花、野鹅、接天湖水里穿梭。