_______ for his action on the playground, but he is also famous for the things that he does off the playground.

A．Not he is only known

B．Not only is he known

C．Only is he known not

D．He is only not known

一直延续至今的中小学的六三三学制是历史上哪个学制系统规定的( )

A．壬寅学制
B．癸卯学制
C．壬戌学制
D．《关于学制改革的决定》