many students How oftenРРexercise all an hour every dayРРeat fruit and drink milk 90% every dayРРeat junk food 7% two or three times a weekРРdrink coffee no noРРsleep most eight or nine hoursРР【参考范文】РР Here are the results of the students' activities survey in my class. Everybody does their exercise for an hourРРevery day. 90% of the students eat fruits and drink milk everyday.7% of the students eats junk food for 2 or 3 timesРРa week. Nobody drinks coffee. Most students sleep for 8 or 9 hours a day.РРР 4