— David, is this your sister’s bike?— No, it’s not ______. It’s my brother’s.
During lunchtime, we always have fun_____ each other.
My home is near the school. So I can walk to school ______ by bus.
----______is your new teacher like? -----Friendly and polite.
What______ honest boy! And he is______ best student of all.
This maths problem is_______ easier but______ interesting than that one.