The only thing on there that actually made sense was the Dry:Air, but flood doesn't mean air. :/
No, it is not a correct sentence.
The mistake is in the word <em />worse - you need to use the superlative (final) form of the adjective. Bad - worse - worst. So the correct answer would actually be:
Deciding to go to Barcelona was the worst decision I ever made.
The main idea is that love is different in some societies
Answer:
Mr Thomas can't see the numbers that indicate his seat on the plane (D)