Нужно выбрать одно из 2 предложенных слов
2 Be careful! Don't fall down/out of the steps.
3 Keep walking into/towards me!
4 Never run over/across the road. Always walk.
5 Ben always goes to work by/on foot.
6 You can get stuck to/in mud in the Everglades.
7 Cars go under the river past/through the tunnel.
8 I prefer to travel around the city by/on bus.
9 There is a comfortable sofa in/to our living room.
10 Are you taking part in/of the football tournament?