这一天是全国大、中、小学开学的日子。

This is the big day, primary and secondary school days.

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今天是正式开学的日子！

Today's the official first day of school!

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现在是全国所有的孩子们开学返校的日子。

For kids around the country it's back-to-school time.

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开学是父母访问学校的一个日子。

Open day is a day when parents visit the school.

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那天是开学典礼，是校长高谈阔论的日子。

It was the commencement day and the head master would talk in a lofty strain.

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那天是开学典礼，是校长高谈阔论的日子。

It was the commencement day and the head master would talk in a lofty strain.

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