—Mum,it’s late.Why are you still here?—Dad hasn’t come back yet.I ________ for him.A.am waitingB.was waitingC.waited
I can tell the stories, _________ I can’t write the stories.
We can read the time 3:45 as ________.
—________ do you like pandas? —Because they are beautiful and smart.
Tom likes to play ______ violin in the morning and play ______ volleyball in the afternoon.
Mr Green ______ one hundred thousand dollars buying a new car .