1
I will graduate next year.
Point to yourself for 'I', sign 'next year' by moving your dominant fist forward from your non-dominant fist, and then perform the 'graduate' sign. The firm landing of the 'G' hand emphasizes the completion of your goal.
2
Did you graduate from college?
Sign 'you', then 'college' by sliding your flat dominant hand upward from your non-dominant hand, and finally 'graduate'. Remember to raise your eyebrows and lean forward slightly throughout the sentence, as this is the grammatical marker for a yes/no question in ASL.
3
My sister just graduated.
Sign 'my', then 'sister' by bringing an 'L' handshape down to your non-dominant 'L' hand. Sign 'recent' by tapping your cheek with an 'X' handshape, and finish with the 'graduate' sign, landing the 'G' handshape firmly on your palm.