朝っぱらからご機嫌だね。
tbd
You've been so bright since early morning today.
You look happy, so bright and early.
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ご機嫌， 御機嫌， ごきげん
1. humour, humor, temper, mood, spirits
2. safety, health, well-being, one's situation
3. in a good mood, in high spirits, happy, cheery, merry, chipper
tbd
から
1. from (e.g. time, place, numerical quantity), since
2. from (originator), by
3. because, since
4. out of (constituent, part)
5. through (e.g. window, vestibule)
6. after, since
7. expresses sympathy or warning
从，自……；因为；被，用于……