She increased her activities by going to the gym, riding with a biking group, hiking and taking the stairs instead of the liftat work.
她通过去健身房，和自行车小组一起骑车，徒步旅行，上班时不坐电梯而是走楼梯来增加了自己的活动量。
2
Select a weight that you can liftat least 10 to 12 times.
u选择一个重量级，要求你能举起10到12次。
3
He decided to become a lawyer because his grandfather, who worked the liftat a courthouse, admired lawyers. He went into politics because he had a flair for it.