晨跑英語

　　Every third morning John goes jogging.

　　每隔三天約翰都要早起跑步。

　　He could scarcely jog around the block that first day.

　　第一天他勉強(qiáng)繞著整個(gè)街區(qū)跑了下來。

　　I got up early the next morning to jog

　　第二天早晨我一大早起來去慢跑。

　　A few years ago jogging was the in thing

　　幾年前慢跑很流行。

　　Avoid muscle strain by warming up with slow jogging.

　　先慢跑熱熱身，免得拉傷肌肉。