In this country it is required that anyone who __ recently come here __ to pass this kind of test.

题目

In this country it is required that anyone who __ recently come here __ to pass this kind of test.
A.has;has B.has;had
C.have;have D.has;have
选D,为什么?

答案

1.第一空用has是第三人称的完成时.
2.第二空用have原形是因为有require,request,order等这样表要求,命令的动词时其从句要用虚拟语词,后面的 have 其实是省略了should的.