the United States sent astronauts to the moon for their studying the moon and returning to Earth with rock samples.에서요 their을 them 으로 하면 안되나요?그리고 for them to study the moon... 처럼 문장을 바꿀수도 있지 않을까요?
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2022-08-05 15:32:23
the United States sent astronauts to the moon for their studying the moon and returning to Earth with rock samples.에서요 their을 them 으로 하면 안되나요?그리고 for them to study the moon... 처럼 문장을 바꿀수도 있지 않을까요?