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一道英语改写句子HehaslearnedEnglishforaboutfiveyears.(保持句意不变)It.aboutfiveyears.hebegantolearnEnglish.
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一道英语改写句子
He has learned English for about five years.(保持句意不变)
It .about five years .he began to learn English.
He has learned English for about five years.(保持句意不变)
It .about five years .he began to learn English.
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has been,since
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