只要GPA大于3.0, 100名之后的學校隨便進，可以用來保底。30-100之間的再申請幾所就差不多了。

您好：

如果只是高中畢業后以加州居民填報時不行的，學生必須自己在加州居住滿一年才可以稱得上是加州居民。

您好：

石溪排名93，如果說在各方面成績沒有很突出的情況下，石溪從地理位置以及學術名聲上是一個不錯選擇的學校。申請時不一定需要IB考試分數成績，主要還是GPA, SAT (若有）以及語言成績（若不滿足豁免條件）；但是若有IB的分數的話，石溪會給予一定的學分： Stony Brook University will award six credits for International Baccalaureate higher-level exams with scores of 5 or better for year-long courses.

大學轉學主要看大學成績單。更具體的，我從網上摘抄過來，算是借花獻佛：
“Standard Admission Requirements for Transfer Students
In general, colleges and universities require the same basic materials from transfer applicants as they do for a first-year college application. These traditionally include:

High school transcripts;
Current and past college transcripts;
Academic letters of recommendation;
School-specific application essays;
A resume or activities list;
SAT or ACT scores (though, just as with first-year admissions, more and more schools are now test optional and do not require these scores. Furthermore, many universities waive the standardized test score requirement for transfer students who have taken a certain number of credits, usually 2+ years of college at the time of enrollment).
Additionally, there are two very common forms that you’ll need to keep track of, too. These are the College Report, through which your current school says you’re in good standing, and the Mid-Year Report, in which your current professors project your semester grades. Similar forms were likely part of your first-year college admissions process, too, but your guidance counselor almost certainly handled them. Now, it’s up to you to take the College Report to your school registrar and the Mid-Term Report to your teachers.”