Theofficercommandedthatthesuppliesoffoodandclothes

问题详情：

 The officer commanded that the supplies of food and clothes ______ to the flooded area.

A. should send                   B. be sent          C. were sent              D. would send

【回答】

B

知识点：虚拟语气与情态动词

题型：选择题