Gradation of adjectives

A hill is ............ than a mountain. (low)

To me, Arabic is ...... Chinese. (tak samo trudny jak: difficult)

The Himalayas are ...... mountains in the world. (high)

The Atacama Desert is ...... place on Earth. (dry)

Zosia is ...... Basia. (wyższa od: tall)

I am ...... at English than Tomek. (good)

My mum is ...... cook in the world. (good)

Cheetahs are ...... animals on land. (fast)

She is ...... actress in the world. (beautiful)

Our house has ...... garden in our neighbourhood. (pretty)