$1$. I wish I had prepared the lesson well
$2$. Your car should be kept in a garage at night
$3$. What about visiting the museum this afternoon?
$4$. It took us five hours to get London
$5$. My father gave up smoking since he was thirty
$6$. Have the seat been booked yet?
$7$. Minh plays tennis welll
$8$. No one in class Peter is taller than him
$9$. There is no point in getting Tim to lend you money
$10$. It was such a good film that I did not want to turn off the TV