学校教育对个体发展的功能包括（）。

A) since

B) if

C) before

D) as

[A]as

[B]since

[C]before

[D]unless

[A] when

[B] before

[C] after

[D] since

[A] after

[ B] until

[C]before

[D] since

[A] when

[B] since

[C] before

[D] after

A、since; from

B、since; before

C、before; when

D、when; since

[A]Before

[B]Since

[C]While

[D]When

[A] before

[B] when

[C] until

[D] since

A between B before

C since D later

[A]Before

[B]Once

[C]Since

[D]Unless