The famous reporter, who is said to go back to America next month, _____in China for almost twenty years. 

They ______Hong Kong twice.　　

In the last few years thousands of films ________ all over the world.

Minister Bill De Blasio     in office fewer than 48 hours when he came face to face with his biggest challenge in his life．

—What's the matter with Philips?—Something must have happened to him. He left home three hours ago, but ________ at the party!