这个夏天我们计划尝试各种水上运动，比如帆板和潜水。

This summer we plan to try different ___watersports, such as windsurfing and scuba diving.

有些情侣会在私密场合尝试水上运动来增加情趣。

Some couples explore ___watersports in private settings to spice up their intimacy.