好多文章里都有moved to tears为什么tear要加s呢?

好多文章里都有moved to tears为什么tear要加s呢? all of us were moved to tears all the sorrowful story.moved tear为什么加s A lot of people were moved to tears.为什么tear加sbe moved to 不应该接动原吗 求move to tear用法是be move to tear 还是move to tear tear tear tear tear tear tear be moved to do Greatly moved by her words,_____ .A.tears came to his eyes B.he could hardly hold back his tears.tears could hardly be held back D.his eyes were filled with tear为什么选B I think it scorn to your tear. we could not help___moving to be moved to movebeing moved have moved to 神马意思 he moved to another town, 连读发音 moved to make sb moved to tears,这里moved是什么词性?