1 Everest is the ( high) .........................................................................mountain in the wold
2 hoa is the ( becauti ful)..........................................................................girl in our class
3 the Amozon river is the ( deep).................................................................rivel in the world
4 the summer is the ( hot) ................................................................................season in the year
5  the great wall is the  (long) .............................................................................structure in the world 
6 John is the ( good)..............................................................................................gardener
7 the winter is the ( cold).........................................................................................season in a year
8 he is ( clever) ...............................................................................................................student in my group
9 these are the ..................................................................................................................( becauti ful)  colaurs
10 this is the ( interesting) ............................................................................................book I have ever read