A paragraph is given with one word highlighted. Find the correct phrase from the following options that should keep the meaning of the word intact without introducing any grammatical error in the sentence.
I think it is important to have a role model, someone who sets a good example and whose footsteps you'd like to follow. It doesn't matter if they are a friend or family member or just someone you know, or even a famous person, the person whom you idolize should be able to inspire you to do well in life.
1
Look up at
2
Look up for
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Look up by
4
Look up in
5
Look up to