Bilingual engineering 201707 No.

Music: 0a 0b

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Reading: Tsing hua infant English

Mother learning: Online parent courses

The Spring Equinox :The word vernal refers to the season of spring, as the word autumnal refers to the season of autumn, or fall. The vernal equinox for one half of the Earth is the start of the Spring season, and one of two times a year when the day and night are roughly equal in length for most of the planet.What does March equinox mean?The March equinox is around March 20-21 and night and day are nearly the same length. It's the spring equinox in the northern hemisphere and fall equinox in the south.

We went out to play together today, and she was singing Twinkle twinkle little star. A song she haven't heard for a long time!

Bilingual engineering 201707 No.360 Alyee