What's the longest motorway __ the UK?
What's the longest motorway in the UK?
Flying by a high-speed train in China is ____________(efficient) traveling by a regional train in Europe.
Flying by a high-speed train in China is more efficient than traveling by a regional train in Europe.
The bus in Tokyo costs the same amount of money as the train. - (affordable) - The bus in Tokyo is _____________the train.
The bus in Tokyo is as affordable as the train.
