运动,To do exercise,运动,做 运动,跑步,Forty minutes,打 排球,Half an hour,骑马,One and a half hour,打 乒乓球,Fifty minutes,游泳,The whole afternoon,踢 足球,Three hours,打 篮球,The whole day,打 网球,a little while,打 羽毛球,One hour,滑雪,Four hours and twenty minutes,滑冰,One day,A：你 喜欢 运动 吗？,A：你 喜欢 什么 运动？,B：我 喜欢 跑步。,B：我 喜欢 运动。,时间,duration of time Thirty minutes Ten minutes Three and a half hours An hour and forty minutes,duration of time 三十分钟/半小时 十分钟 三个半小时 一个小时四十分钟,时间,Six weeks four days The whole afternoon One and a half months Two and a half years,六周 四天 一下午 一个半月 两年半,I spent three hours on homework,Duration of action,I played tennis for a little while,我 做作业 做了 三个 小时,我 打 乒乓球 打了 一会儿,2.When do you do exercises every day?,3.How long do you do exercises every day?,1.Do you do exercises every day?,4.What do you often do?,