| 1. | Smoking, lack of exercise, obesity and diet have been suggested causes .
如吸烟、缺乏锻练、肥胖和饮食习惯等都可以设想是其原因。 |
| 2. | This afternoon we go to the gym for a workout
今天下午我们去体育馆进行体育锻练。 |
| 3. | You try to work out and take care of yourself
感觉就好象你一直在锻练身体注意保养 |
| 4. | C : oh , i exercise about three times a week
哦，我大约一个星期锻练三次。 |
| 5. | Lisa is trying to shape up for the swimsuit season
莉莎正在努力为穿泳装的季节而锻练体形。 |
| 6. | He does exercises every day in the morning
他每天早上锻练身体。 |
| 7. | He does exercises every day in the morning
他每天早上锻练身体 |
| 8. | He was really out of shape because he hadn ' t been practicing
因为他不会锻练,所以他身体的状况不好。 |
| 9. | Exercise stimulates the flow of blood
锻练促进血液循环。 |
| 10. | P : how often do you exercise
你多久做一次锻练？ |
