How to Use "conference" with Example Sentences

1. Google voice will also offer free conference calls .
2. But he was the most talked-about feature of the conference .
3. But some of the merriment ebbed during the press conference .
4. Teinberg made the comments during a press conference in khartoum on wednesday , after meeting with sudanese foreign minister ali karti .
5. They decided to attend a weekend to remember conference because someone gave them a free registration .