please help with the answers,<br/><br/>A young couple <i>____</i> the house next door. But they didnt live there long.<br/>1- had bought <br/>2- bought<br/><br/>If <i>___</i> trends continue cassettes will soon be a thing of the past.<br/>1- nowdays <br/>2- present <br/>3- contemporary<br/><br/>Tunis <i>___</i> for decades before it got independent.<br/>1- has struggled<br/>2- had struggled<br/>3- was struggling<br/><br/>Only after he arrived at the airport ____ look for his passport<br/>1- he did<br/>2- did he<br/>3- had he <br/>4- he had to<br/><br/>Correct the following sentence:<br/>John is better than Sam in sport