- I hear you______ in a sports center. What's it like? - Well, it's very hard work and I'm always tired, but I don't mind.
Last year I went to Beijing and ________ it.
There _______ a robot in every home.
I’m going to write articles and send _________ magazines and newspapers.
David is going to travel _________ the world.
Anna wants to study English and she’s going to study economics(经济)________.