Senior Grades --- for the big Y***

<p>So, I think my grades till now have been fine.
Hard courses, just one B+ in each grade that showed logical reason behind it as well as progress. (Like being new to America, so B+ in English, later gone up to A-, or an AP science course ending w/ a B+ etc.)</p>

<p>But for some reason, this year feels different.
Taking 5 courses is the norm at my school, and I am doing that.. except one of them is an Independent study in Art, which I don't get a letter grade for.
So I'll really only have four letter grades on my transcript for senior year.
Three of them are in the A ranges, one A, two A-'s. One of them is a B+.</p>

<p>A / A- / A- / B+</p>

<p>I feel like this does not look good enough, especially with only four grades showing.
It looks like I'm slacking off by not taking enough classes and not getting great grades.</p>

<p>My question is,</p>

<ol>
<li>How bad does it look for the big Y?</li>
<li>If I brought the B+ to an A-, how much better is it and is it good enough?</li>
</ol>

<p>Thanks yall in advance.</p>