Giúpppppppppppppppppp

`11.` You need to be careful when driving

`12.` Which planet is closer to the Sun than the Earth?

`13.` Carol is more beautiful than Mary

`14.` The weather this summer is even hotter than last summer

`15.` Your accent is worse than mine

`16.` Hot dogs are better than hamburgers

`17.` They live in a big house, but Fred lives in a bigger one

`18.` French is considered to be more difficult than English, but Chinese is the most difficult language

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`→` So sánh hơn (Comparative): 

`·` Đối với tính từ ngắn: S + be + adj-er(hotter, stronger, bigger..) + than + S2

`·` Đối với tính từ dài: S + be + more + adj + than ....

`→` So sánh nhất (Superlatives):

`·` Đối với tính từ ngắn: S+ to be + adj - est + ...

`·` Đối với tính từ dài: S + to be + the most + adj + ...

* Một số tính từ bất quy tắc: bad - worse - the worst, good - better - the best, far - further....