Hardly ______ his speech when he saw the audience rise as one.
A. had he finished B. did he finish C. he finished D. he had finished
出自:统招专升本-----英语

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块