过去时英语怎么说 (含例句)

1. 过去时的概念和用法

过去时是英语中的一种时态，用来表示在过去某个时间或某个时间段内发生的动作或状态。在构成上，过去时通常是由动词的过去式构成，但是也有一些不规则动词需要记忆其过去式形式。

例句：

- I went to the park yesterday.

我昨天去了公园。

- She watched a movie last night.

她昨晚看了一部电影。

- They played basketball two hours ago.

他们两小时前打了篮球。

2. 过去时的句型和语态

过去时在英语中可以采用不同的句型和语态表达不同的含义。例如，被动语态的过去时可以表示过去某个时间点内被动发生的动作，而过去时的完成时可以表示过去某个时间点前已经完成的动作。

例句：

- The book was written by him last year.

这本书是他去年写的（被动语态）。

- I had finished my homework when she arrived.

她到的时候我已经完成了作业（过去时的完成时）。

- He was playing football while his friend was watching.

他正在踢足球，而他的朋友在旁观看（过去时的进行时）。

3. 过去时的常见错误和注意事项

在使用过去时时，常见的错误包括对不规则动词的过去式形式不熟悉、单复数不一致、时间状语使用错误等。为了避免这些错误，需要多加练习，积累语法知识和语感。

例句：

- He buy a new car last week. （错误）

他上周买了一辆新车。

- They was walking in the park. （错误）

他们正在公园里散步。

- I did my homework yesterday night. （错误）

我昨晚完成了作业。

参考译文：

1. The past tense is a verb tense in English used to indicate actions or states that occurred in the past. It is usually formed by adding -ed to regular verbs, but irregular verbs must be memorized separately.

2. The past tense can be used in different sentence structures and voices to convey different meanings in English. For example, the past passive voice can indicate actions that were passively done at a specific point in the past, while the past perfect tense can indicate actions that were already completed before a certain point in the past.

3. Common mistakes in using the past tense include unfamiliarity with irregular verb forms, inconsistencies in singular or plural forms, and incorrect use of time adverbs. To avoid these errors, it is important to practice more and accumulate grammar knowledge and language intuition.