Exercise 3. The graph below shows comparison of capacities in an urban setting. What can you see from the graph? Discuss with a partner. The following phrases may help.

Date: 2015-10-07; view: 439.

Exercise 1. Chose the correct form. Explain your choice.

Comparative and Superlative review

Language spot

1) The transport sector is projected to remain the fastest / most fast growing sector when it comes to CO2 emissions.

2) This sector is the only / one sector in the EU in which greenhouse gas emissions have consistently risen since 1990.

3) Travelling by rail is on average 3-10 times littler / less CO2 intensive compared to road or air transport.

4) For passenger transport, going by rail is on average 4 times efficienter / more efficient than taking the car and more than 3 times better / best than taking the plane.

5) Transport infrastructure occupies more / many than 98 % of the land used for railways with a market share of 6-10%.

6) Rail has the highest / higher capacity when comparing throughput per hour and infrastructure width.

7) Nitrogen oxides (NOx) and particulate matter (PM10) are more / the highest critical for exposure and health problems among regulated emission types.

8) New combustion technologies, efficient transmission systems and exhaust after-treatment will ensure that rail diesel traction will remain more environmentally friendly / environmentally friendlier in the future than road and inland waterways.

As can be seen from the graph,…

The capacity from rail is … times higher than a bus.

The graph shows that the capacity is much higher for … than …

… has the highest capacity when comparing throughput per hour and infrastructure width.

… is more efficient, and … is over twice as efficient as …

Compared with …, rail would be around … times more efficient.