<p>Short answer: Probably.</p>
<p>Long answer: All of those courses tend to involve a lot of work. Spanish all by itself is a lot to take on for your first semester if you don’t have previous experience with the language. Biology and Chemistry both involve a lot of memorization, which eats further into your time. Lit will tend to have a lot of take-home read/write assignments. Calculus can be very hard if you aren’t a math person.</p>
<p>So, given all that, unless you are willing to spend virtually all of your free time studying, and have the force of will to actually do so, then I’d advise choosing one of those courses to drop. Still, it depends on your situation: If you are in a hurry to graduate or are not too worried about your GPA then it could be doable.</p>