He keep track of the stars' postitions.
Devisce used to keep track of solar time
To keep a track of the time.
Uno reverse card why did Corrie Ten Boom keep track of time?
You need to keep track of time so you can plan efficiently. (Or, because it is in portint.. And you won't be l8 4 nuthin :) )
they did what they did
to keep tiime
cause they used something
People who keep track of the time and score.
To keep track of time.
The people on extreme couponing keep track with coupons because to them it is like a part time job. There is not a program that will keep track of coupons for you, but you can subscribe to a rss feed for coupon blogs.
i think,algebra is used in sports........Like in basketball to keep time,and too keep the shots......In volleyball,to keep time.....in track to keep the times??????
Keep track of the correct time, and wake you up at a set time.