It is most desirable that he for the information by himself with a few clicks online.
选择一项：
a. searched D. will search
b. search C. has searched 解析：[A]能够通过互联网找到信息，再好不过了。本题考查对虚拟语气的掌握。It is most desirable that意为“值得做的；值得想望的”，that引导的从句要用（should）+动词原形。如：It is most desirable that he (should. attend the conference. 他能参加此次会议，是最好不过的了。
c. national
d. internation