From the situation in this financial crisis,you can see _____China is totally not ______ she used to be a century ago.
Walking is a nice way to relax. ______, it can help reduce body weight if you do it regularly.
Having decided to take the trip, he ______ preparing for it.
—You mustn’t leave your car unlocked while you are away. —No, I ______. Please don’t worry too much.
I was caught in a traffic jam for over an hour, otherwise I ______ you waiting for such a long time.
—Can I help you with it? —I appreciate your ______, but I can manage it myself.