pose|posed|poses|posing

拟建的垃圾填埋场可能对当地供水构成严重威胁。

The proposed landfill could ___pose a serious threat to local water supplies.

海平面上升对全球沿海城市构成了严重危险。

Rising sea levels ___pose a grave danger to coastal cities worldwide.

培训不足给工作场所安全带来了重大问题。

Inadequate training ___poses significant problems for workplace safety.

两位领导人在白宫外摆好姿势拍照。

The two leaders ___posed for photographs outside the White House.

在扫描过程中，患者必须保持几分钟的完全静止姿势。

The patient had to ___pose perfectly still for several minutes during the scan.

艺术家让她在光线最好的窗户旁摆好姿势。

The artist asked her to ___pose by the window where the light was best.

模特正在摄影棚里优雅地为相机摆姿势。

The model is ___posing gracefully for the camera in the studio.