题干
将所给词语连成句子，标点已给出，要求：符合语法，语句通顺，大小写正确，词语不得重复使用。
I, go on, yesterday, a trip
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it, I, was, school trip, first
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we, happy, sang, on the way
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interesting activity, many, there were
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what, we, a, wonder, time, had
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答案(点此获取答案解析）
I went on a trip yesterday./Yesterday I went on a trip.,It was my first school trip.,We sang happily on the way./ On the way we sang happily.,There were many interesting activities.,There were many interesting activities.
