1 London/ think/ is/ than/ more/ I/ Nee York/ expensive.
-> I think London/New York is more expensive than New York/London
2 Importain/ is/ health/ than/ money/ more.
-> Health is more important than money
3 In/ in/ city/ the/ travelling/ the/ is/ in/ than/ countryside/ convenient/ than/ is
-> Travelling in the city/countryside is more convenient than in the countryside/city
6 in/ pasture/ this/ that/ than/ richer/ area
-> This pasture is richer than that area
7 petter/ better/ Math/ than/ at/ is/ Tom
-> Tom is better at Math than Peter
8 crowcled/ cities/ often/ than/ more/ are/ the/ countryside
-> The cities are often more crowcled than the countryside
9 this/ cake/ is/ that/ more/ one/ than?/ delicious
-> Is that cake is more delicious than this one?
10 Who/ more/ than/ Tom/ be/ can/ in/ intelligent/ class/ his?/
-> Who can be more intelligent than Tom in his class?
P/s: Câu 4, 5 mk làm ko được, :D