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Grade 4
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Math is hard. Art is easy. (EASY)
Art is easier than Math.
Oops!
Okay!
The desert is hot. Alaska is cold. (HOT)
The desert is hotter than Alaska.
Oops!
Okay!
My ruler is long. His ruler is short. (LONG)
My ruler is longer than his.
Oops!
Okay!
Winter is cold. Summer is hot. (COLD)
Winter is colder than summer.
Oops!
Okay!
The plate is dirty. The cup is clean. (DIRTY)
The plate is dirtier than the cup.
Oops!
Okay!
I am 9 years old. My brother is 10 years old. (OLD)
My brother is older than me.
Oops!
Okay!
Jane has long hair. Mary has short hair. (SHORT)
Mary has shorter hair than Jane.
Oops!
Okay!
Conan is smart. Jason is not smart. (SMART)
Conan is smarter than Jason.
Oops!
Okay!
The pig is ugly. The dog is cute. (CUTE)
The dog is cuter than the pig.
Oops!
Okay!
My brother is angry. My sister is okay. (ANGRY)
My brother is angrier than my sister.
Oops!
Okay!
Suneo is not nice. Doraemon is nice. (FRIENDLY)
Doraemon is friendlier than Suneo.
Oops!
Okay!
A lion. A dog. (BIG)
A lion is bigger than a dog.
Oops!
Okay!
My father is angry. My cousin is laughing. (HAPPY)
My cousin is happier than my father.
Oops!
Okay!
I am 140 cm. My father is 180 cm. (SHORT)
I am shorter than my father.
Oops!
Okay!
My room is clean. Your room is dirty. (CLEAN)
My room is cleaner than yours.
Oops!
Okay!
An Elephant. A Mouse. (SMALL)
A mouse is smaller than an elephant.
Oops!
Okay!
The cat is cute. The crocodile is ugly. (UGLY)
The crocodile is uglier than the cat.
Oops!
Okay!
Art is hard. Science is easy. (HARD)
Art is harder than Science.
Oops!
Okay!
I am 150 cm. My brother is 140 cm. (TALL)
I am taller than my brother.
Oops!
Okay!
I am 10 years old. My sister is 12 years old. (YOUNG)
I am younger than my sister.
Oops!
Okay!
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