chimb

Besides, he spent a lot of time lying on the sofa, watching TV, and did little exercise.As a result, he put on so much weight that he found it difficult to chimb stairs.

李明过去是一个身体健康孩子，但一年前，李明养成了乱吃零和垃圾习惯，除此之外，他还整天躺在沙上看电视，很少运动，结果他变得，上楼都困难。