这列火车有十节载客车厢和三节货运车厢。
The train has ten passenger ___cars and three freight ___cars.
农民们用马车把收获的粮食运到市场。
The farmers used horse-drawn ___wagons to transport their harvest to the market.
孩子们在公园里推着他们的玩具货车玩耍。
The kids are playing by pushing their toy ___wagons in the park.
警察将嫌疑人押上了警用运输车的后部。
The officers loaded the suspect into the back of the ___wagon.