____ is known to us all is that the World Expo 20

You ____ very happy this afternoon. Why? —Because we are going to spend the evening at Lily’s house.

______he like pandas?–Because they are interesting.

____ I paid a visit to this scenic spot, I was deeply attracted by its beauty.

When you come here for your holiday next time, don’t go to ________ hotel. I can find you ________ bed in my flat.