Cycling isn’t _________ climbing, but both of them are interesting.
______ my teacher Miss Li. Miss Li, ________ my sister Jane.
----Are there ten books on the desk?----Yes, ________.
----________ is your friend? ----He is a policeman.
Miss Wang is _________ English teacher. ________ is a good teacher.
—Hi, Lily and Kate, are you classmates? —Yes, ________.