Can you imagine what the world will be like in ________ time?
I'll go to the zoo if it ____________tomorrow.
---Where is Jack? ----On the playground. He ________football with his classmates.
______ me, I am going to choose the most fun and exciting job in the world.
The reason ____ she didn’t come is clear.
He likes reading very much. He has_____ lots of money ____ books.