Degrees of comparison：练习题

Of all the subjects at school, Mary thinks that Mathematics is the ______.

Peter's handwriting is ______ than mine, but Simon's handwriting is the best in our class.

Choose the correct degree of comparison for the sentence below:
This is definitely the ______ (interesting) documentary I have watched since I started studying history.

The blue dress is more expensive than the red one, but the green dress is the ______ of all.

Our new classmate, Tom, speaks English ______ than anyone else in our class because he lived in London for five years.

Fill in the blank with the correct Degree of comparison:
This puzzle is ______ (difficult) than the one we did yesterday.

Rewrite the sentence using the Degrees of comparison without changing the meaning:
No other student in the class is as hard-working as Mandy.