_________ do you write e-mails ? At 9:00 p.m.A. When B. What C. Where
() In order to give children a better life in the future, we should ____ the environment.
()Excuse me, may I ______ your dictionary? ______ is at home.
() There are _____ oranges on the table.
() It's too cold here. Please put _____ your coat.
() _____ are you reading in the classroom?