We have to rest from time to time.意思
全文：
There are seven days in a week.They are Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,and Saturday.Most children go ro school from MONDAY to Friday,Most people don't work on Saturday of Sunday.But in China,shops are open every day.Sunday is always a holiday.it's the first day of the week.Some people go to church on that day.The time between Friday evening and Monday morning is the weekeng.it'is the weekeng.itis the time for rest.we can't work all the time.We have to rest from time to time.