我只适量饮酒。

I only drink alcohol ___in ___moderation.

购物可以令人愉悦，但应适量进行。

Shopping can be enjoyable, but it should be done ___in ___moderation.

为了保持健康，适量吃甜食很重要。

To stay healthy, it's important to eat sweets ___in ___moderation.