Railroads own about （）of their car fleet.
举一反三
- Jenny cannot drive yet, but she wants＿. A: her own car B: the car of her own C: a her own car D: a car of her own
- Janet has learned to drive, but she's like to have （）. A: the own car B: the car of her own C: an own car D: a car of her own
- Our maths teacher is used to ________ in his own car in such heavy traffic.
- Sonja Lyubomirsky bought the car just because she wanted to own a Prius.
- When he was a young man, he traveled about the world ______. A: on its own B: of its own C: on his own D: of his own