Air pollution in cities is __________ than in the countryside. (bad)
worse
This brown jacket is ______________ (ugly) than my black jacket.
uglier
A gold ring is ________________ (expensive) than a silver ring.
more expensive
The giraffe is ......... (tall) than the tiger.
taller
My favourite superhero is _______________ (brave) than your favourite superhero!
braver
The elephant is .............. (big) than a tiger.
bigger
Which animal is longer ? A frog or a snake ?
A snake
The kangaroo is ........ (fast) than the koala bear.
faster
TRUE or FALSE ? The dolphin is smaller than the whale.
TRUE
The gorilla is ................. (strong) than the monkey.
stronger
The mouse is .............. (small) than the dog.
smaller
Kelsey is working _______________ (hard) than Millie.
harder
I think playing golf is _____ (boring) than playing football.
more boring
Who is _____________________ (strong) you or me?
stronger
I get ____________________________ (slim) when I do a lot of sports.
slimmer
TRUE or FALSE ? The cat is smaller than a tiger.
TRUE