1) The hippos .... green a) are b) aren't c) is d) isn't 2) The hippos .... dirty a) are b) aren't c) is d) isn't 3) The crocodiles ... short a) are b) aren't c) is d) isn't 4) The crocodiles ... long and green a) are b) aren't c) is d) isn't 5) The giraffes ... small a) are b) aren't c) is d) isn't 6) The giraffes ... yellow and brown a) are b) aren't c) is d) isn't 7) The tigers ... sad a) are b) aren't c) is d) isn't 8) The tigers ... happy a) are b) aren't c) is d) isn't 9) The monkeys ... sick a) are b) aren't c) is d) isn't 10) The monkeys ... beautiful a) are b) aren't c) is d) isn't 11) The snake ... sleepy a) are b) aren't c) is d) isn't 12) The snake ... long a) are b) aren't c) is d) isn't 13) The elephants ... hungry a) are b) aren't c) is d) isn't 14) The elephants ... thirsty a) are b) aren't c) is d) isn't

is isn't are aren't

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