问题
选择题
They suggested that the library ________ open during the vacation.
A.was kept
B.would be kept
C.is kept
D.be kept
答案
答案:D
考查虚拟语气:当宾语是suggest,advise,order,propose等词的时候,宾语从句用虚拟语气:Sb (should) do,而且the library是被一直开放,句意是:他们建议图书馆在假期一直开放。选D。