The driver might have had aaccident but he________ the car suddenly.
· braked   
· would brake  
· had braked   
· forget
出自:延安大学PowerPoint 图文演示技术

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