问题
y trains and buses, there are some special seats________ out for senior citizens
A:in whosehonor the prize was given
B:for whom theprize was given
C:whom theprize was given for him
D:in whom honorthe prize was given
B:for whom theprize was given
C:whom theprize was given for him
D:in whom honorthe prize was given
正确答案是：
