Переведите предложения, употребив прилагательные, данные в скобках, в сравнительной или превосходной степени. the double-track railways are (convenient) than the single-tracr railways if the traffic on these lines is very heavy. the bridge crosses the river at its (narrow) point.the cost of tickets in a sleeping car is (high) than the fares in an open- type coachbecause sleeping cars sre (convenient) for traveling. our (good) diesel locomotive develops a speed of 170 km per hour.
2. narrowest
3. higher
4. the most convenient
5. best