round Zhongshan Park, the tourists were taken to visit the Sank Lake

Where is my football—It’s the table the floor.

In a __________ ,we can read many kinds ofbooks ,but you must keep quiet there.

Sorry, sir. I can’t answer this question. —Well, you are supposed______ this part of history.

The old photos buried at the bottom of the suitcase________me of those happy old days we had spent together.[ ]