Please let me know the answer,Step by Step explanation please.

1.	Please let me know the answer,Step by Step explanation please.
Answer» <html><body><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>Within' means on the inside, which is not possible in this sentence. It is difficult to hide when 'on' a tree. So, option B is <a href="https://interviewquestions.tuteehub.com/tag/also-373387" style="font-weight:bold;" target="_blank" title="Click to know more about ALSO">ALSO</a> ruled out. 'In' would indicate that there is some place which leads to the inner part of the tree like a hole. But since nothing as such is <a href="https://interviewquestions.tuteehub.com/tag/mentioned-1093838" style="font-weight:bold;" target="_blank" title="Click to know more about MENTIONED">MENTIONED</a> in the sentence, the <a href="https://interviewquestions.tuteehub.com/tag/right-1188951" style="font-weight:bold;" target="_blank" title="Click to know more about RIGHT">RIGHT</a> <a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a> is 'behind'. </p></body></html>

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