I wholeheartedly agree with Skywalker18: there's no real "second-best" answer on the GMAT, ever. On verbal in particular, you always want to approach questions with the mindset that you're looking for four wrong answers that have definitely flaws -- and by default, you'll be left with one correct answer.
To be fair, there's often only one truly tempting wrong answer on verbal questions. So unless you're 100% lost on a particular passage (or sentence), you'll almost always be able to narrow the question down to two options. But that may or may not mean that you're actually close to getting the answer right: most of the time, if you can't distinguish between those last two options, it's a sign that you've missed something fundamental in the passage (or sentence) itself.
There are piles of good resources in the verbal section of the forum if you just need to work on your skills in general. This is a pretty good place to start:
https://gmatclub.com/forum/ultimate-ver ... 33279.htmlKeep at it, AmitLobo!