Where is Jack? I haven’t seen him for a long time.—He ______ HK with his family. I think he is having a wonderful time there.

Mr Smith always goes for a walk with his dog when he is_________.

As soon as the man walked into the room ~ he ______ his heavy coat and sat down.

There are a lot of colorful flowers on __________ side of the street.

Della likes dancing, but doesn’t like swimming.. —-_____.