[求助] 谢谢了

1According to a surver of graduating medical students conducted by Association of American Medical Colleges,minority graducates are nearly four times more likely than are other graduates in planning to pactice in socioeconomicallly deprived areas.

A  minority graduates are nearly four times more likely than are other graduates in planning to practicey

B minority graduates are nearly four times more likely than other graduates who plan on practicing

C minority graduates are nealy four times as likely as other graduates to plan on practicing

D it is nearly four times more likely that minority graduates rather other graduates will plan to pracice

e it is nearly four times as likely for minority graduates rather than other graduates to plan to practice

这个题为什么选a 呢

2 As litigation grows more complex, the need that experts explain technical issues becomes more apparent.

a that experts explain technnical issues becomes

B for experts to explain technical issues became

C for experts to explain technical issues becomes

d that technical issues be explained by experts became

e that there be explanations for technical issues by experts has become

为什么选c 呢

the need that experts explain technical issues 后的那个that不就是个 need 的 同位语吗