During the past generation, the American middle-class family that once could count on h...
IP屬地：四川
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英語閱讀：6-During the past generation
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英語閱讀：5-In recent years, railroads have
In recent years, railroads have been combining with each other, merging into supersyste...
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英語閱讀：4-Could the bad old days
Could?the?bad?old?days?of?economic?decline?be?about?to?return??Since?OPEC?agreed?to?sup...
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英語閱讀：1-British food has a good reputation
British food has a good reputation, but English cooking has a bad one. It is difficult ...