Question

22. New policies, _______ to insure that compulsory education is truly free, _______by the local government across China since the start of school on September 1.

A．intending; have been made known             B. intended; have been made known

C．intending; are made known                          D. intended; had made known

Answer 1

B。 

解析:

(be) intended to do sth“目的在于…; 打算做某事...”作定语;new polices与know是被动关系，而 since the start of school on September 1说明对现在的影响，所以用现在完成时的被动语态。