If it _____ on May Day, we’ll go to Wenzhou Amusement Park.
Hurry up, Mum. The lights are turned on. Dad has been back.—It _________ be him. He has gone to Shanghai.
Would you please tell me _________?— In a small village near Niingbo.
Look! There is some ink on you face.— ____. [ ]
He turned around, but he couldn’t see_______.