Realizing the boy was too poor to pay for the book, the shopkeeper of the bookstore gave him the book _____[ ]

They didn’t provide me food，so I had to find something to eat．

The Greens used to live in London and now they_________ in Beijing.

_____ I toured Jiuzhaigou, I was deeply impressed with its beautiful scenery

Mike told me that you would pay a visit to Japan, ______?