1 Write the correct comparative or superlative form of the adjective. Which city is London or New York? (big) 1 Where is 2 building in the world? (tall) a Tokyo b Dubai c Shanghai Which city is 3 in the summer, Athens or Barcelona? (warm) Which city is for tourists to visit in the world? (expensive) 4 a Moscow b Paris c Oslo Which city is Budapest or Prague? (small) 2 5 Which is city in the world? (polluted) 6 a Delhi b Beijing c Mexico City Which city is to the sea, Paris or Madrid? (close) ng city in the world? (cold) In which country is 8 b Canada c China a Russia public transport, Seoul or Buenos Aires? (cheap) Which city has 9 city in the world? (clean) In which country is 10 c Germany b Canada a Australia