Definition: a movement you make to give someone information or tell them what to do Level: B1
她指了指手表，示意该离开了。
She pointed to her watch as a ___sign to leave.
老师做了个手势让全班安静。
The teacher made a ___sign for the class to be quiet.
他在进入小教堂前划了个十字。
He made the ___sign of the cross before entering the chapel.
