她戒指上的钻石在阳光下闪闪发光。

The diamond on her ring ___glinted in the sunlight.

清晨的阳光让露珠闪闪发亮。

The morning sun made the dewdrops ___glint.

当她听到好消息时，眼里闪过一丝喜悦。

A happy ___glint appeared in her eyes when she heard the good news.