Keyword explanation:

1, Happy

Pleasant; Slightly drunk; just kidding

Sweet cherry

Christmas Day

Christmas; Christmas period

3. Eve

Eve; Eve; At night; Critical moment

Extended data:

Usage of happy:

The basic meaning of "happiness" is happiness, which refers to the psychological state that people are happy, happy or satisfied in various States (such as all goes well).

When happy expresses willingness to be a predicate, you can use infinitive, present participle phrase, past participle phrase or that clause to express the reason. Happy is often followed by prepositional phrases such as about, at, in and with. Express one's happiness and satisfaction with someone or something.