--Would you like to ride bicycles with us tomorrow?--Yes, I’ll go_____ I’m free.A. because B. when C. if
Green Hotel has service in town.
Peter, do you visit your grandparents?---Twice a month.
The sweater is too expensive. Could you show me a ___ one,please?
Which TV show do you like____,talk show, Beijing opera or news?
The subway is too because there are so many people in it.