Qingdao is one of        cities in China.

Mr Wu is one of ________ in our school.

Lucy is the________ of the twins, and she is the_______ girl in her class.

I had to call a taxi because the box was _______ than I’d expected.

Now the air in our city is _______ than it used to be．Something must be done to stop it．

Liu Ying is ______than Wang Mei.

---Maths isn’t as ______  as Chinese.---I agree with you. I think Chinese is _______  than any other subject.

You have to eat       and take more        if you want to be      .

I am good at playing the piano, but Lucy is even ________ at it.

Our lives are becoming ________. 

Sally is ________ of the twin sisters (双胞胎姐妹) . 

Everyone knows China is getting _______.

Helen spent ______ time studying English than I did.

Remember this ,children ,      careful you are ,       mistakes you will make .We  know ,Miss Gao .

Do you enjoy the meal I cooked for you ,Tom ?Yes ,it can’t be           

Chinese becomes one of the world’s _____________________________ .

      animals are in danger and there will be        space for them if we don’t take any actions.

The exam is much ______ than before.

This room is much _________ than that one.

He is badly ill. He eats _____.