what did you use to do 的英语作文

what do you use to do.
For everyday,i wake up in the morning and sleep in the night.In between,it's all about school works.It's so busy that sometimes i don't even have time for food.Education is indeed important,it also doomed my youth.Though,sunday and saturday are great time to relax.I use to play some sports with my friends,things like soccer and basketball.Because there is such a big difference between weekdays and weekened,I usually anticipate for the coming of weekend in every weekdays.Those are the only motor that's driving me to live.And just waht I use to do everyday好像应该写过去式吧？不一定啊，一定要用过去写是吗