It is said that ____ young people may lose the abilities to hear after five years if they listen to MP4 players which are too loud for more than five hours a week.

I have learned how to keep my hair ________. So _____ my classmates.

How long does it take us to go to your school from here?－It takes us hour or more to go to my school by bus.

Which would you like to drink, coffee or orange juice?—___________. Please give me a cup of tea.

It is a good habit to______ your school things after finishing your homework.