It is thought that one billion people in the world, _______is half the word’s workers, earn their living by farming.
She has just paid ______ her loan from the bank.
In the faraway mountainous village, people still ______ the old traditions.
With the rapid development of China’s economy, ______ people would like to take holidays abroad.
An earthquake killed over fifty people in this area, ______ hundreds of people homeless.
The 6th China (Guangzhou) International Auto Show attracted nearly 600 ______, displaying 800 vehicles (车辆).