tom often_____in the river.but he is not good at____________
tom often_____in the river.but he is not good at______________(swim)
look,millie________ ________(walk)her dog
the little boy________ _________(make)a model plane at the moment
It's five o'clock,bill and his father________ ______(wait)for a bus at the bus stop
listen ,the baby________ ___________(cry)harder and harder
be quite!our teacher_______ _________(have)a meeting
what________they often________(talk)about
_____you_______(get)up at 6a.m.every morning
_____you_______(listen)to the radio every morning