B. Abstemiousness is the correct answer :)
1: Subordinate
2: Subordinate
3: Main
4: Subordinate
5: Main
6: Subordinate
7: Main (I believe)
8: Main
9: Subordinate
10: Subordinate
The subordinate clauses cannot stand on their own: they leave a hanging question. The majority of them also start with a coordinating conjunction, and that's a common thing in subordinate clauses. The main clauses can stand by themselves, as it can be seen as a whole sentence.
The Englishman is important to apologize chelho’s because he acts as a foil to Santiago
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.
