In this task, you need to reverse all words of a given length in the sentence. The number of letters in a word determine its length. For example, the length of the word "apple" is 5.

Example Input: Sentence: 'a person jumping up into the air on a skateboard'. Reverse all words of length '1' in the given sentence.
Example Output: a person jumping up into the air on a skateboard

Example Input: Sentence: 'a hotdog with cheese with a side of chili fries'. Reverse all words of length '4' in the given sentence.
Example Output: a hotdog htiw cheese htiw a edis of chili fries

Example Input: Sentence: 'a pizza that is sitting on a paper plate'. Reverse all words of length '7' in the given sentence.
Example Output:
a pizza that is gnittis on a paper plate