This book is interesting, but that one is even more interesting.
MORE
That book is __________ this one.
more interesting than
No other room in the house is bigger than this one.
THE
This is ________ room in the house
the biggest
My sister is 15 years old. I am 15 years old too.
AS
I am __________ my sister.
as old as
The box is too heavy for me to lift.
LIGHT
The box isn’t __________ for me to lift.
light enough
My new phone is more expensive than my old phone.
THAN
My old phone is __________ my new phone.
cheaper than
My house is bigger than Tom’s house.
SMALLER
Tom’s house is __________ mine.
smaller than
No one else in the class is as young as she is.
YOUNGEST
She is __________ student in the class.
the youngest
Tom runs faster than Peter, but they are equally strong.
AS
Peter is __________ Tom.
as strong as
The coffee is very cool. We can drink it now.
ENOUGH
The coffee is __________ now.
cool enough
John is taller than all his classmates.
TALL
No one in his class is __________ John.
as tall as
Traveling by train is cheaper than traveling by plane.
LESS
Traveling by train is __________ by plane.
less expensive than
My brother eats less vegetables than anyone else in my family.
LEAST
My brother eats __________ vegetables in my family.
THE LEAST
Both she and her brother run the same.
FAST
Her brother runs __________ she does.
as fast as
The bag isn’t big enough to carry all my books.
IS
The bag is ____________ to carry all my books.
too small
I have never watched a more exciting match before.
THE
That was __________ match I have ever watched.
the most exciting
She speaks English better than her sister.
Her sister speaks English __________ she does.
worse than
Nobody in the class sings better than Laura.
THE
Laura is __________ singer in the class.
the best
The previous exam was more difficult than this one.
DIFFICULT
This exam was __________ the previous one.
not as difficult as
The room was too small for everyone to fit in.
WASN'T
The room __________ for everyone to fit in.
wasn’t big enough
Anna is the kindest person in our group.
KIND
No one in our group is __________ Anna.
as kind as
This solution is much more effective than the previous one.
LESS
The previous solution was __________ this one.
less effective than
I have never seen a film that was more exciting than this one.
MOST
This is __________ film I have ever seen.
the most exciting
This exercise is difficult. The previous exercise was difficult too.
AS
The previous exercise was __________ this one.
as difficult as
The room is very quiet. We can study here comfortably.
ENOUGH
The room is __________ to study here comfortably.
quiet enough
This hotel is more comfortable than the one near the station.
AS
The hotel near the station isn’t __________ this one.
as comfortable as