How many subjects do middle school students have to take in the senior high school entrance examination now? ! What are the specific subjects? !

A * * * has 7 subjects: Chinese, 150, 2 hours;

Math, 150, 2 hours;

English, 150, 2h;

_ _ _ _ main course

Physics, 100 minute, 1.5 hour;

Chemistry, 100, 1.5 hours;

Politics, 100, 1.5 hours;

(by grade: 60 times: d; 60 ~ 70:C:70 ~ 85:B; 85~ 100:A .)

History, 100 minute, 1 hour;

Sports, 30 points

_ _ _ _ Resume the course

This year's senior high school entrance examination is more difficult, with more content and less time. Everyone should work hard.