问题补充：
It is very important that you for this examination.
A. get yourself prepared
B. must get yourself preparing
C. should get yourself prepare
D. could get yourself prepared
答案：
(答案→)A. get yourself prepared
B. must get yourself preparing
C. should get yourself prepare
D. could get yourself prepared
解析：考查虚拟语气。It is important that句型，从句要用should + v原形的虚拟语气，should可以省略，故选A。
