—Ouch! You hurt me.—I'm sorry. But I ________ any harm. I ________ to drive a rat out.
------Do you know anything about China’s space program?------Yes, ________ I know, China will send woman astronauts into space in the near future.
I have reached a point in my life _______ I am supposed to make decisions of my own.
Whenever I met her, ______ was fairly often, she greeted me with a sweet smile.
---Is there any possibility _______ you could pick me up at the airport?--- No problem.
Later in this chapter cases will be introduced to readers ________ consumer complaints have resulted in changes in the law.