His salary as a driver is much higher than________. ( )
·a porter
·porter
·is a porter
·as a porter
·that of a porter
出自:运营管理

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