Question

【题目】It’s the ________ time for me to volunteer in a hospital. I don’t know anything about it.

A. firstB. secondC. thirdD. last

Answer 1

【答案】A

【解析】

句意：这是我第一次在医院做志愿者。我对此一无所知。考查序数词辨析。first第一；second第二；third第三；last最后。根据I don’t know anything about it.，可知以前没有做过，这是初次，故选A。