欢迎来到瑞文网!

has加过去分词是什么时态

回答
瑞文问答

2021-07-22

has加过去分词是现在完成时态。
has:有;have 的第三人称单数现在时形式。

扩展资料

  The company has a long tradition of fine design.

  这家公司的'优秀设计历史悠久。

  The country has a poor record on human rights.

  这个国家人权记录不佳。

  The information has been placed in the public domain.

  这资料不受版权保护。

  He has carried out extensive research into renewable energy sources.

  他已经对再生能源进行了广泛研究。

  The Internet has become part of everyday life.

  互联网已成为日常生活的一部分。

  He has made a good recovery but still tires easily.

  他已康复得不错,但仍然容易感到疲劳。