my watch needs __

题目

my watch needs __
a.to repair
b.to be repaired
c.repairing
d.being repaired
为什么abd不对,错在哪?
后面还漏了一句话 but i have no time to go to town to have it repaired

答案

感觉上b和c应该都对的吧.
need doing=need to be done
不清楚这题是不是答案是多选题,还是哪里搞错了
我觉得应该是现在进行时,所以选d