past perfect
英 [pɑːst ˈpɜːfɪkt]
美 [pæst ˈpɜːrfɪkt]
n. 过去完成时; 过去完成式
牛津词典
noun
- 过去完成时; 过去完成式
the form of a verb that expresses an action completed before a particular point in the past, formed in English with had and the past participle
柯林斯词典
- 过去完成时
In grammar, thepast perfecttenses of a verb are the ones used to talk about things that happened before a specific time. The simple past perfect tense uses 'had' and the past participle of the verb, as in 'She had seen him before'. It is sometimes called thepluperfect.
英英释义
noun
- a perfective tense used to express action completed in the past
- `I had finished' is an example of the past perfect
双语例句
- By building a talent management group during the past ten years, Perfect Set gained its achievement in both manufacturing and marketing.
健心药业成立十几年来,通过由资深专家组成的管理团队,采用科学严谨的管理手段,在产品生产及市场营销上已获双重成果。 - We use the past perfect continuous tense to show that an action started in the past and continued up until another time in the past.
我们用过去完成进行时态来形容一个在过去开始的行动,这个行动持续到过去的另一个时间。 - Normally, such sentences in the past perfect follow another sentence in the simple past tense, as in the following example.
一般来说,这种过去完成式的句子是紧接着另一个一般过去式的句子,看下面的例句。 - Past simple or present perfect?
一般过去时还是现在完成时? - When complements emerge in factual sentences, the sentences usually take on past tense or perfect aspect.
当补语出现在表现实类句中时,该类句子呈现过去时或完成体。 - In English, past tense is more polite than perfect tense, and perfect tense is more polite than present tense;
英语中,使用过去时比完成时更有礼貌,使用完成时比现在时更礼貌; - Then summing up the gains and losses of our country over the past derivatives trading, a more perfect and efficient regulatory system would be to set up.
再通过总结我国过去发展衍生交易的经验得失,这样将有助于建立较为完善和高效的监管体系。 - Change these verbs into past verbs and perfect verbs.
写出下列动词的过去式及过去分词。 - There are three kinds of shapes of the tenses in the Utopia Novels of the later Qing Dynasty: the future past tense, the future perfect tense and the future continuous tense.
晚清的乌托邦小说在时间构形上通常表现为“将来过去时”、“将来完成时”和“将来进行时”等三种不同面相。 - Finally, a tentative conclusion will be drawn from the previous analysis: Rebecca is not a simple imitation of the past Gothic, but a perfect unity of form and content, and possesses high literary value.
基于前几章的分析,本论文试图得出一个结论:《蝴蝶梦》不是对传统哥特的简单模仿,而达到了形式与内容的完美统一,具有极高的文学价值。