–What does the ________ mean? --It is a place to live in space.
Thingsare________onMars________onEarthbecauseofthedifferentgravity.
I’m sorry to say that I didn’t ________ him to become a successful writer.
Before I watched ____ 3-D film Life of Pi, I had never seen ______ wonderful film like this.
---Sun Yang is a great pride of China. ---________ He is my hero too.
There __________ a football match tomorrow.