My sister is _____________than my brother. (INTELLIGENT)
more inteligent
The blue whale is ____________ animal. (BIG)
the biggest
Iceland is ___________ than Spain (COLD)
colder
This is ___________ book I’ve ever read. (GOOD)
the best
My neighbour is _________ person I know (LUCKY)
the luckiest
Friday is the __________ day of the week. (BUSY)
the busiest
These trainers are much ____________ than those. (CHEAP)
cheaper
Frank works __________ than most people. (HARD)
harder
I’m __________ at English than you. (GOOD)
better
Today has been _________ day of the year. (HOT)
the hottest
English is __________ than Japanese. (EASY)
easier
Which mountain is ___________ in the world? (HIGH)
the highest
What is ___________ word in English? (COMMON)
the most common
The Nile is ___________ river in the world. (LONG)
the longest
That skyscraper is one of __________ buildings in the city. (TALL)
the tallest
The first exercise was easy but this one is ________. (DIFFICULT)
more difficult
