Since 1995,_____people call the Year of the Internet, the world has turned flat thanks to the network.
-I heard Back Street would sing at the New Theater.-Where did you _____?
Do you mind if I _____ with my work while you are getting tea ready.
I shall be in china for three weeks. Can you make some suggestions _____ what I should see?
_____ is known to us all is that America is a developed country _____ the First World.
Hidden _____ by a big tree, his house was not to be seen.