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.

Sentence: 'a large elephant standing in the wild'. Reverse all words of length '5' in the given sentence.
a egral elephant standing in the wild

Sentence: 'three planes being serviced at the airport on a sunny day'. Reverse all words of length '2' in the given sentence.
three planes being serviced ta the airport no a sunny day

Sentence: 'a furry baby zebra in captivity with several adult zebras'. Reverse all words of length '7' in the given sentence.

a furry baby zebra in captivity with lareves adult zebras