소개글

A+받았습니다.
보시고 많은 도움 되었으면 좋겠습니다.

목차

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본문내용

Min hye: Hi, Su-mi! Did you have sightseeing Seoul last week?
How was your trip?

Su-mi: I had a good time.
But I had sore throat.

Chang-min: Oh~ Really? That's because air is dirty in Seoul.

Min-hye: Right~! There are many cars and factories in big city like Seoul,
So air is very dirty.

참고 자료

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