Junior/Senior Schedule?

<p>Okay so I'm doing the IB Diploma Program at my school. So here is my tentative schedule (aside from TOK)</p>

<p>Junior:</p>

<p>AP/IB World Literature (HL)
AP/IB Spanish IV (SL)
IB Math (SL)
AP Euro (HL) OR IB Econ (SL)
IB Biology (SL)
IB World Religions (SL)</p>

<p>Senior:</p>

<p>AP/IB World Literature II (HL)
IB Biology (HL)
IB Physics (SL)
AP Stat OR AP Calc BC
IB 20th (HL) OR IB Econ (HL)
IB World Religions II (SL)</p>

<p>My school also runs on a block schedule (Four 90 minutes classes everyday). I would like a study hall next year, but I would have to drop Orchestra for it. Should I drop it or keep it? And any other suggestions/opinions?</p>

<p>Bump???</p>