Maranatha High School的申请要求请看这里：https://www.maranathahighschool.org/list-detail?pk=100927&fromId=231282

申请9年级需要ISEE，你申请10年级或11年级，估计也需要ISEE，如果你有PSAT成绩，你可以问询学校看看能不能替代ISEE成。

The following items are required and MUST be submitted for your application to be complete.
ONLINE APPLICATION
ESSAY: Students must write and submit a 1-3-page essay describing their interests, strengths, and provide an explanation as to why they would like to attend Maranatha High School.
TRANSCRIPT: You will submit the Transcript Request Form to the student's current school. Note: Transcripts must be translated into English and be sent directly from the school. School transcripts must include the school seal.
CURRENT GRADES: If applying during a school year, applicants must submit their current grades in addition to their transcript.
ENGLISH PROFICIENCY SCORE: (TOEFL OR iTEP ACCEPTED)
ISEE TEST: If you are applying for Grade 9 and are currently studying in the United States, you are required to take the ISEE entrance exam. No other testing is required.
REFERENCES: When you receive the official application checklist, you will submit the following reference forms to the appropriate people: Administrative Reference, Math Reference, English Reference, Pastoral Reference (if attending church). Note: All recommendations must be translated to English and be sent directly from the reference. School recommendations must include the school seal.
PASSPORT: Submit a copy of student's passport.
PHOTO: Submit a recent photo of the student.
IMMUNIZATIONS: If accepted, you will be required to submit a copy of the student's immunization record.

Santa Margarita Catholic High School的国际生申请要求着这里：
https://www.smhs.org/admissions/apply/incoming-app-process-clone

All international applicants whose native language is not English must demonstrate English proficiency by submitting TOEFL exam scores with a minimum score of 65, and complete an admissions interview and English language assessment. No English as a Second Language (ESL) classes are offered.

家长，您好：

孩子目前的成绩是否好？ 如果要选择Maranatha HS , 学校明确指出：Maranatha international student admissions is highly selective based on students’ academic records, English proficiency, and willingness to participate in the wide range of co-curricular and extra-curricular offerings.

对于标化的要求则是这样的： ISEE TEST: If you are applying for Grade 9 and are currently studying in the United States, you are required to take the ISEE entrance exam. No other testing is required.

因此，如果学生已经在美国学习了，那么不需要托福，但是一定要 ISEE，今早帮您给学校打了电话，Admission 的人未接，已留言，建议您邮件尽快和学校确认。

而Santa Margarita 官网上的要求是：TOEFL English Proficiency Test (minimum score of 65) - no other English proficiency tests are accepted. Please use our school code of 0945 to submit your TOEFL scores directly to our school.

因此，从目前情况看，Santa margarita 门槛不高，希望很大。