Clamorous because its the opposite of the sentence
The "me" is sentence 1 should be "I". The "our's" in the parentheses should be "ours", and the "me" should be "I" again. The "I" in the 2nd sentence after the parentheses should be "me". The "our's" in the 4th sentence after the parentheses should be "ours". In the sentence after, the "him" should be "he". In the sentence "The choice of party theme was her's", the "her's" should be "hers". And, in the sentence "They are afraid that friends won't come to their's if...", the "their's" should be "theirs". Finally, the "I" in the second to last sentence should be "me".
There might be someone hiding in the cave.
It is a simile because it uses like or as.