Ответ:
2 Tea is cheaper than coffee.
3 My new car is more economical than my old car.
4 Janina is more fashionable than Sara.
5 Her jewellery is prettier than her dress.
6 Castel Hotel is more expensive than Beach View Hotel.
7 The shower in the hotel is more powerful than the shower at home.
8 The new software is easier to use than the old software.
9 Tokyo in Japan is busier than Pisa in Italy.
10 My sister is taller than me.