Corrected Sentence:
Long lines at security, delayed departures, and missed connecting flights can test the most experienced airline traveler's patience.
The original sentence is grammatically correct, however, there are too many words at the end and it makes it confusing for the reader. There are many ways you can approach this sentence. What I did was take out the words 'even' and 'sometimes' to make the point more clear.
I hope this helps xD
The sentence is missing key nouns and can be reconstructed in a simpler way to give clearer meaning.
The new statement should read:
Long lines at security checkpoints, delayed departures, and missed connecting flights by the airlines, can test the patience of the most experienced airline traveler.
The problem with the above statement is that its complexity is almost burying the meaning of the sentence. Again, was missing key nouns such as :
Security checkpoints
departures by the airlines.
See the link below for more about sentences:
https://brainly.com/question/552895
