— Which do you think is ______ subject, math, music or art?[— Art, I guess. 

---Can you tell me why you learn English so well ? ---It is very simple. _______ you work, ______ grades you will get.

You can buy clothes _______ in Mary’s Store.

 — The dish is delicious! — Well, at least it’s as __________ as the one I cooked yesterday.

_______animals are in danger and there will be _______space for them if we do nothing for them.

Of all boys, Tom is ________.

The students come to school early, but the teachers come ________.

Shanghai is larger than ________in Australia.

Who is ________ swimmer, Peter, Simon or Millie？

 I think maths is ________ than Chinese.

My storybook is ______ in the bookshop. 

I have ______ money than you, but I have ______ friends.  

______trees we plant, ______ our Mother Earth will be.

This blue bike is too expensive. Could you show me a ______ one?

___ you need, ____you’ll feel in J. K. Rowing’s book.

–Are you satisfied with the result of the match?–No! I can’t have ______.

You should read the article as ____ as I do to know what the writer really wants to tell us.

 In the piano contest, my brother didn’t play well and I did_____.

My ______sister who works in the bank is two years______than I.

------Which do you prefer to live in, the city or the countryside? ------Of course in the countryside. The air is much _________.