这块蛋糕太甜了，我吃不下第二块。

This cake is too ___sweet for me to have a second piece.

这杯茶的味道真甜美，我很喜欢。

This cup of tea has such a ___sweet taste that I really enjoy it.

别担心，亲爱的，一切都会好起来的。

Don't worry, my ___sweet, everything will be fine.

这些水果既新鲜又甜美，一点都不酸。

These fruits are ___sweet and fresh, not sour at all.