He was repairing the tailwheel.

After the accident, he finally managed to walk again after a long period of rehabilitation.

He became a billionaire at a young age.

I will take a flight in economy class.

I rode on a first-class airplane for the first time.

I booked a business class for the next flight.

He has a bill.

He slipped and hit his coccyx.

I have been to Vilnius.

He is good at billiards.