present perfect tense
英 [ˈpreznt ˈpɜːfɪkt tens]
美 [ˈpreznt ˈpɜːrfɪkt tens]
网络 现在完成时; 现在完成式; 现在完成时态; 过去完成时
英英释义
noun
- a perfective tense used to express action completed in the present
- `I have finished' is an example of the present perfect
双语例句
- It is not easy to learn to use the present perfect tense correctly.
学习正确使用现在完成时不是容易的事。 - We use the present perfect tense to talk about something that happened at an indefinite time in the past.
我们使用现在完成时谈论发生在过去某个不确定的时间的事情。 - They appear more excited when we talk about university life in the United States than when we discuss the correct usage of the present perfect tense.
与讨论如何正确使用现在完成时相比，当我们谈起美国大学的生活时，他们显得更为兴奋。 - 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。 - You'll be able to use the present perfect tense for checking up.
你可以用现在进行时态去检查。 - 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。 - The verb must be in the present perfect tense
动词必须用现在完成时态 - Here have is the auxiliary verb and completed is the main verb; have completed is the present perfect tense.
在这里have是辅助动词而completed是主要动词，havecompleted是现在完成时。 - Among these tenses errors, simple past tense, present perfect and past perfect tense have a relative high error and mistaken use frequency.
其中，一般过去时和现在完成时和过去完成时的误用和混用比率相对较高。 - The use of present tense and present perfect tense;
多用现在时和现在完成时；