simple past tense

Grasp how to form the simple past tense.

掌握动词过去式的构成。

Recite the simple past tense by adding'-ed'to regular verbs.

介绍一般过去式的动词变化并加以练习巩固。

Understand the meaning of the simple past tense.

使学生初步了解一般过去时的意义。

The Survey of the Priority of the Simple Past Tense over the Present Perfect Tense in Modern German

现代德语过去时与现在完成时的优先性探讨

The simple past tense is used to describe something happened some period of time ago.

一般过去时用于描述发生在过去的事.

The Simple Past Tense is used to express action done in the past.

简单过去时态用以表示过去发生的事情.

A Semantic Study of the English Simple Past Tense and the Present Perfect

实话英语的时态一般过去时和现在完成体的语义研究

Then, the author adopted SPSS software to analyze the data and obtained the following findings: ( 1) The absence of tense in Chinese has an inhibiting effect on the acquisition of English simple past.

然后，作者利用SPSS对所得数据进行分析并有如下发现：（1）汉语时的缺失对中国英语学习者习得一般过去时有阻碍作用。

Write the following sentence in the simple past tense, past progressive tense and future tense.

请将下面的句子改写成一般过去时, 过去进行时和一般将来时.