IV. Перепишите и переведите предложения, обращая внимание на употребление модальных глаголов и их эквивалентов. Подчеркните модальные глаголы в английских предложениях и в переводе.
1) A special lifting crane should be used for loading this container to the truck.
2) The car which you could see at the exhibition will be used on international routes.
3) Engineers have to design new cars both for long-distance and suburban trains.
4) Passengers need not walk across the railway lines; there is a footbridge at the end of the platform.
5) Both suburban and metro cars are to have sliding doors to speed up the exit and entrance of passengers.