There ______ some small changes in our hometown since 2010.

Economy is booming, so it is hard for someof the firms to _____ enough labor , though their working conditions are rathergood.

The Tenth Art Festival held in Jinan _______ tomany people from the world

.The public ______ generous in theircontributions to the earthquake victims.

er you a present, you should think about it from the receiver’s point ofview.