Hi<br/><br/>Can you help?<br/><br/>1.They were worried that they did not <b>lead a settled life</b>. Is the portion in bold idiomatic?<br/><br/>2. They gave us <b>free televsion sets</b>/ <b>televsion sets for free</b>.<br/><br/>3. I was sitting simply. Is this idiomatic? If yes, what about 'He was simply sitting'?