When he smelt the coming of the tough economy, he changed his lifestyle a lot. __________ he wanted to be out of the money trouble that is to appear later.
Car control is a topic _________ Beijingers have argued for a long time.
The _______ of large supermarkets, such as Lianhua Supermarkets, has sounded the death knell(钟)of the local shops.
—Flight CA 581_____________. I must be off now. —Have a nice trip.
—Why are those people gathering in the middle of the street? —I don’t know. There ________ be an accident.
You may ________ dishonesty for a while, but you’ll be found out sooner or later.