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has后面加什么时态

回答
瑞文问答

2021-07-21

has后面加过去分词,那就是现在完成时。
has:有;have 的第三人称单数现在时形式。

扩展资料

  The latest model has over 100 new features.

  最新的款式有100多种新特色。

  There has been a high uptake of the free training.

  免费培训有很多人参加。

  His quality of life has improved dramatically since the operation.

  手术后他的'生活质量大大改善了。

  A new system has been devised to control traffic in the city.

  控制城市交通的新系统已经设计出来。

  The company has a long tradition of fine design.

  这家公司的优秀设计历史悠久。