$\text{Answer :}$
`1.` $\text{She asked him where he had lived.}$
`2.` $\text{If I had been to town that day.}$
`3.`$\text{How his father was that day.}$
`4.`$\text{If he had found his key.}$
`5.`$\text{Where he would be the following day.}$
`6.`$\text{Whether he might close the window.}$
`7.`$\text{What Tom had said.}$
`8.`$\text{Whether John felt well}$
`9.`$\text{Where he was going for his holidays.}$
`10.` $\text{How long it took John to get to Lodon.}$
$\text{Good luck !}$
