问题

policies, _______ to insure thatcompulsory education is truly free, ________ by the local government acrossChina since the start of school on September 1.
A:intending; have been madeknown
B:intended; have beenmade known
C:intending; are madeknown
D:intended; had made known
B:intended; have beenmade known
C:intending; are madeknown
D:intended; had made known
正确答案是: