[求助]大全288

蓝露

1.        Except for a concert performance that the composer himself staged in 1911, Scott Joplin’s ragtime opera Treemonisha was not produced until 1972, sixty-one years after its completion.

(A) Except for a concert performance that the composer himself staged

(B) Except for a concert performance with the composer himself staging it

(C) Besides a concert performance being staged by the composer himself

(D) Excepting a concert performance that the composer himself staged（A）

(E) With the exception of a concert performance with the staging done by the composer himself

想问下except for ,besides 和except的用法~请NN解释一下~

谢谢！！

800liang

except for 不同类排除

besides=in addition to

except为同类排除