present perfect

[ˈprezənt ˈpə:fikt]
  • 释义
  • 现在完成时;

  • 双语例句
  • 1、

    There is no exactly equivalent French tense to the present perfect tense in English.

    法语里没有和英语中的现在完成时完全对应的时态.

    ——《简明英汉词典》
  • 2、

    The present perfect tense emphasizes the effect of the past action on the present.

    现在完成式强调过去所发生的事情对现在的影响.

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  • 3、

    Rewrite the following sentences using the Present Perfect Passive Voice.

    用现在完成时的被动语态改写下列句子.

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  • 4、

    Explain and illustrate the main use of the present perfect tense.

    解释并举例说明现在完成时态的用法.

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  • 5、

    Explaining some topic already obtained uses present perfect tense.

    说明某个课题现在已经取得的成果,适宜采用现在完成时.

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  • 6、

    Sum up the new vocabulary in this Unit, and Present Perfect Tense.

    明确本单元所学的词汇和语法,增强他们正确操作的能力.

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  • 7、

    The tense is present perfect progressive.

    进行时)(现在,过去,将来,现在完成-进行时 )

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  • 8、

    Past simple or present perfect?

    一般过去时还是现在完成时?

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  • 9、

    To grasp the usage of the present perfect tense.

    掌握现在完成时态的用法.

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