That only takes English language and mathematics, only FST takes physics, and nothing else, and mainland students don't take the preparatory course, unless you take the preparatory course, you have to take it the next year.
As for mainland freshmen, they have always been admitted through college entrance examination results. After entering the school, I will only test my writing in the first English class, and then decide which level I am. There will be no other exams.
As for history and politics, I am also a science student. I've never heard of taking those exams, and high schools here in Macau don't study politics. How does the teacher take it?