GWD TN 17-28， 37

28. GWD26-Q28

Traffic safety officials predict that drivers will
        be equally likely to exceed the proposed speed limit as the current one.

A.    equally likely to exceed the proposed speed
        limit as

B.    equally likely to exceed the proposed speed limit as they are

C.    equally likely that they will exceed the proposed
        speed limit as

D.    as likely that they will exceed the proposed
        speed limit as

E.     as likely to exceed the proposed speed limit
        as they are

答案选E，后面是怎么省略的？

37. GWD26-Q37

Sound can travel through water for enormous distances, prevented from dissipating its acoustic energy as a result of boundaries in the ocean created by water layers of
        different temperatures and densities.

A.    prevented from dissipating its acoustic energy as a result of

B.    prevented from having its acoustic energy dissipated by

C.    its acoustic energy prevented from dissipating by

D.    its acoustic energy prevented from being dissipated as
        a result of

E.     preventing its acoustic energy from dissipating by

答案选C

觉得直接跟prevented比较好，虽然后面的形式挫了一点，还是选了B， 请同学们指教

顶