Supply the correct forms of the adjectives in the brackets. Add "as" if necessary
1.Nguyen Du is (famous)of all Vietnamese poets
2.This is ( high) building in city
3.Steel is ( useful) than diamond
4.She is (pretty)than I am
5.This lesson is ( difficult) than that one
6.The weather today is ( nice) than it was yesterday
7.An elepant is ( heavy) than a rhino
8.An ant is (big) as a beetle
9.February is ( short ) month of the year
10.A rabbit is (fierce) as a tiger