某单位有52人投票，从甲、乙、丙三人中选出一名先进工作者。在计票过程中的某时刻，甲得17票，乙得16票，丙得11票，如果规定得票比其他两人都多的候选人才能当选。那么甲要确保当选，最少要再得票( )。

A．1张
B．2张
C．3张
D．4张

（福建福州八中高三质量检测，26）Seldom        as lonely as now though I have been living in Fuzhou for more than 20 years.

A．have I felt

B．I had felt

C．I have felt

D．had I felt