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1.A:Which is the ________(tallest),a deer,a sheep or a giraffe?
B:A giraffe is the ________tallest)and a sheep is the ________shortest).
2.A:Which runs _________fastest),a horse,a giraffe
ora cow?
B:A house is the ________fastest).
3.A:Is a cat ________stronger than a dog?
B:I don't think so.
4.A:Is a whale _______bigger)than an elephant?
B:Yes.Whales are the _______biggest)animals in the world.
5.A:Which is _______stronger),a panda or a bear?
B:I think a bear is _______stronger,).