图片展示了抽象雕塑的草图。

The image shows ___sketches of abstract sculptures.

他画了几张素描来构思这幅油画的布局。

He drew some quick ___sketches to plan the composition of the oil painting.

老师快速地给我们画了一个课程内容的概要。

The teacher quickly drew a ___sketch of the course content for us.

他们在喜剧节目中表演了一个关于办公室生活的搞笑短剧。

They performed a funny ___sketch about office life in the comedy show.