SO B1. 3.4 Youtube: the future of TV

The ... of the website is redesigning it and it will be back up soon.

American ... are becoming informed about the safety of products made for children.

Big companies often pay celebrities to appear in their ... .

The television company has lost a large part of its ... since it changed its programming.

All this cool ... is available to subscribers only.

You need to develop ... for dealing with staff who have performance problems.

2.3 million people ... to this online music service.

The company has increased its ... in research.