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Unit 7 Travelling in Garden City M2 Changes Episode 2 Listening and speaking: Travelling in 10 years' time Review The change of ways of payment fewer fewer passengers had to buy tickets from a bus conductor. on many buses passengers put their money in a fare box or use a public transportation card instead. In the past, Nowadays, Maybe there will be _bus conductors in the future. (more/ fewer) There are _bus conductors nowadays. (more/ fewer) Review The change of buses Maybe there will be _ double-decker buses in the future. (more/ fewer) more In the past, there were only single-decker buses. Nowadays, some buses are double-decker buses. Review The change of buses Maybe there will be _ air-conditioned buses in the future. (more/ fewer) more In the past, there were no air-conditioned buses. Nowadays, most of the buses are air-conditioned. Review The change of bus drivers Maybe there will be _ women drivers in the future. (more/ fewer) more In the past, none of the bus drivers were women. All of them were men. Nowadays, some of the bus drivers were women but most of them are still men. Kinds of transport Brainstorm double-decker bus light rail underground motorcycle high-speed train shared bike 6 Perhaps there will be fewer traffic jams. [ tr fik d m] traffic facilities 设施 a traffic jam Look and learn We can build …above the ground. flyover footbridge Nanpu bridge 8 We can build…… under the ground. underground station tunnel car park 9 We can build…… on the ground. pavement traffic lights crossing 10 We can build…… on the ground. railway 11 word crossings f o o t b r i d g e c o s s i n g e c a l a t o r r a l w a y t u n e l 1 2 3 4 5 1. A narrow bridge above the ground for people to travel on foot 2. The place on the street where people can cross safely 3. A moving staircase on which people can go from one floor of a building to another 4. An underground passage through a hill, under a river or a sea 5. A road for trains to run on 12 Look and say Travelling in Garde