<p>Hi, I'm just wondering if it's possible for me to earn a 3.9 gpa by the end of this year.</p>
<p>Freshman year I received (3.1833 first semester) and (3.64177ish for second)
Sophomore year I received (3.77 first) and (3.95)
Junior year (4.1083)</p>
<p>My schools grading scale is: 
Grade   Range   Grade Points (GP)
A+  97 - 100    4.3
A   93 - 96 4.0
A-  91 - 92 3.75
B+  88 - 90 3.5
B   83 - 87 3.0
B-  81 - 82 2.75
C+  78 - 80 2.5
C   73 - 77 2.0
D   70 - 72 1.0
F   69 & below  0.0
Increment
+ 0.2 to each GP for A level courses
+ 0.4 to each GP for AP level courses</p>
<p>I don't know if it matters but freshman year I took three a levels/honors, sophomore year I took two a level/honors, and junior year 1 honors and 1 ap </p>