2。 Now that I have graduated from college, I can go to the United States to study for graduate students. Generally speaking, to apply for graduate students in the United States, you need to submit: undergraduate diploma and school transcripts, and TOEFL scores must be submitted, because American schools stipulate that students whose mother tongue is not English can be exempted from TOEFL scores if they have studied for three years in the United States, otherwise they must submit TOEFL scores.
3。 If you are not sure about your English, you can take some English courses in the community college, for example, for one semester.
4。 Domestic undergraduate diplomas and transcripts need notarization, which can be translated into English. Then you can submit it when you apply to an American school.
5。 It doesn't matter if you don't get a green card temporarily after entering the country. Just give them passports when you apply for a school. You don't need a green card to go to school in America. As long as you are in America and can afford the tuition, you can go to school here.