The singer and pianist （） asked to make a speech at the meeting _英语解答

The singer and pianist （） asked to make a speech at the meeting yesterday.

人气：100 ℃　时间：2020-03-19 21:07:12

解答

was
被动语态：be +动词的过去分态
主语是一个人‘那个歌手兼钢琴家’