当m=____时， 成立.
离体的植物器官、组织或细胞脱分化形成愈伤组织的过程中，下列哪一项条件是不需要的（ ）
我国《婚姻法》规定禁止近亲结婚的理论依据是（ ）
阅读理解
Welcome to our school. You can do a lot of things here. Come and join us.
Timetable
Sunday
8:30—11:30
Personal Inventions
You can see many inventions by the students;
you may also bring your own inventions.
Monday
19:00—21:00
Space and Man
Dr. Thomas West
If you want to know more about the universe.
Wednesday
19:30—21:00
Modern Medicine
Mrs. Lucy Green
Would you like to know medical science?
Friday
18:30—21:00
Computer Science
Mr. Harry Morison from Harvard University
Learn to use Windows XP.
成立.