prep2-109 （关于被动语态的问题）

prep2-109

Unlike psychiatrists, who are trained as medical doctors, psychologists have historically been forbidden from prescribing their patients drugs, but in 2002 New Mexico began to grant the privilege of prescribing to licensed, doctoral level psychologists who complete an additional training and certification program.

(A) psychologists have historically been forbidden from prescribing their patients drugs, but in 2002 New Mexico began to grant the privilege of prescribing

(B) psychologists have historically been forbidden to prescribe drugs for their patients, but in 2002 New Mexico began granting prescribing privileges

(C) psychologists have historically been forbidden to prescribe their patients drugs, but in 2002 in New Mexico, the privilege to prescribe began to be granted

(D) historically psychologists have been forbidden from prescribing their patients drugs, but in 2002 New Mexico began to grant the privilege of prescribing

(E) historically psychologists have been forbidden from prescribing drugs for their patients, but in 2002 in New Mexico, they began granting prescribing privileges

答案是B

可以根据forbid to do sth排除掉ADE，剩下BC之间的选择。

根据prep上的解释是C的被动语态不好，除了这点比较模糊的缺点之外，我想请教一下，C还有其他的缺点吗？

是不是C有点改变原文的意思呢？因为原文是比较贴近B的，而且NEW MEXICO可以给予特权是吗？

对于C， begin to do 通常是正确的，

1 begin 后面可以接doing ?

2, New Mexico 是一个州的，不是一个部门，怎么可以授权呢？

i think

in 2002 in New Mexico 并列和主句分开，有点awkward，不过一楼的主语答案更好