had(have) been后面加形容词 表示什么?最好结合举例说明.

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had(have) been后面加形容词,表示什么?最好结合举例说明.

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  • had been 一直到过去某个时点都怎么样
    have been 一直到现在都怎么样.
    CET had been easy to pass before the rules were changed.变规则之前大学英语考试还蛮容易通过的.She has been well.她一直身体都不错.