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 magazine cover with a surfer carrying a white surfboard'. Reverse all words of length '9' in the given sentence.
a magazine cover with a surfer carrying a white draobfrus

Sentence: 'a surfer in a wetsuit riding the crest of a wave'. Reverse all words of length '1' in the given sentence.
a surfer in a wetsuit riding the crest of a wave

Sentence: 'a little boy on a bike watches another play ball'. Reverse all words of length '7' in the given sentence.

a little boy on a bike sehctaw rehtona play ball