---It seems that Mr. Wu is standing there.---It ________ be him because he called me from Canada just now.
She ____by finding me a specially trained dog ,which actually _______.
The moon light is coming in ____ the window and the room seems beautiful.
For your next vacation, why not _______ Singapore?
It will be nice if the hotel ________rooms with kitchens.
You’d better get up _______ possible ____ you can catch the early bus.