单选题 If I had remembered ______ the window, the thief would not have got in.
  • [A] to close
  • [B] closing
  • [C] to have closed
  • [D] having closed


【正确答案】 A
【答案解析】[题意]口果我记得关窗的话，小偷就不会进来了。
[解析] 动词remember后接不定式时，表示记住做某事(还没做)；而后接动名词时．表示记得做了某事(做过了)，由此可以排除[B]和[D]。又因为从句中的虚拟已经体现在had remembered上，动词不定式不能用完成式，故答案为[A]。