A
B
100

Gas isn't as expensive in the US ......it is in the UK.

as

100

My father drives more slowly .........my mother.

than

200
  1. This is ......... cheapest gas station in the city.

the

200

Let's go by train. It's ........ comfortable than the bus.

more

300

This is the ......... day of my life - everything has gone wrong!

worst

300

I think trains are ......... dangerous than cars. There are fewer accidents.

less

400
  1. It's ............ to go by subway than by bus. Buses are much
    slower.
quicker 
400
  1. Singapore is the .......... expensive city in the world.

most

500

You're at the Sheraton? We're staying at the same hotel ......... you

as

500

Why don't we walk? It's the .......... expensive way to travel

least

M
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n
u