American Student applying to HKU, HKUST, CUHK

<p>Hey, so I'm a student from California, U.S. who has around A- average throughout my past years in high school. Im a senior now and my parents just recently encouraged me to apply to these universities. Im Chinese, (speaks cantonese fluently) and mandarin is so-so(like some people in Hong Kong), my chinese reading ability is so-so, im able to read a newspaper and know its whats its talking about, but not necessarily know how to pronounce/know the meaning of every word. My SAT is 2050 with SAt Math II 800, SAT Chinese 800, SAT Physics 760. My school is competitive and is a IB school, although I do not do diploma, i do all HL classes. I have a decent amount of extracurriculars. I'm thinking of applying to Actuarial Science or Engineering. What are my chances?</p>