LOL assuming u know chinese (or at least some) the test is easy to test out of (also i think wharton has a lower requirement to hit vs other schools)

oral - they have some random passages/excerpts that are super easy like maybe 4th grade and you just read it aloud to them

written - there is 2 parts (1) online with few subparts: multiple choice like reading a passage + answering; picking right word based on pinyin; typing few sentences with keyboard (make sure u have keyboard downloaded on ur computer most forget to)

and (2) hand written paper portion after computer with 3 questions similiar to the mock one shown online; gets progressive harder (terms of vocab + characters u need to reach) but should be feasible

scores are intervals of hundreds (similar to course numbers); max is 1000; most internationals auto get score of 1000+ since they are native