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
- Greeting students and say two sentences about Mid-autumn using the Present Perfect Tense.
设计意图：根据中秋节这一主线，创设情境，引出现在完成时。 - When we make a present perfect sentence, we could usually make a present tense sentence about the same situation.
造现在完成时的句子，我们通常会造现在时态的句子。 - 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。 - In English learning, it is difficult for learners to master the tense, especially the past tense and the present perfect tense.
英语学习中，时态的学习和运用对学习者尤其中低水平学习者来说是一个困难之处。 - The present perfect is almost a kind of present tense.
现在完成时总是一类现在时态。 - Talk about the uses of the present perfect tense.
表示过去发生的事对现在仍有影响。 - 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。 - In this lesson, we will practice using the present perfect tense.
在这节课上，我们将要练习使用现在完成式。 - 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。