他朝窗户示意。

He ___gestured toward the window.

她示意大厅里昂贵的波斯地毯和墙上挂着的广泛收藏的法国印象派画作。

She ___gestured to the hall's expensive Persian carpets and the extensive collection of French Impressionists hanging on the walls.

辩论期间，这位政治家用力地打手势以强调他的论点。

During the debate, the politician ___gestured vigorously to underscore his argument.