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 dog wearing a wooden tie sitting in its masters lap'. Reverse all words of length '1' in the given sentence.
Example Output: a dog wearing a wooden tie sitting in its masters lap

Example Input: Sentence: 'a donut sitting in front of a laptop with black and orange sprinkles'. Reverse all words of length '1' in the given sentence.
Example Output: a donut sitting in front of a laptop with black and orange sprinkles

Example Input: Sentence: 'young skateboarder on paved roadway near grassy slope'. Reverse all words of length '6' in the given sentence.
Example Output:
young skateboarder on paved roadway near yssarg slope