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另一種結構為否定的陳述句 +肯定的附加疑問句。have been to... 意為“曾經去過某地”,現(xiàn)在已不在那里了,后可接次數(shù),如 once, twice, three times等,表示“去過某地幾次”,也可和 just, never, ever等連用。 Name Have you ever been to ...? the space museum the zoo the water park the art museum ... Report: My friend Tom has ever been to the space museum. But he