The past simple tense is a verb tense that is used to describe actions that have already been completed. It is often used to describe events or experiences that happened in the past and are no longer happening in the present. The past simple tense is formed by adding -ed to regular verbs or by using the second form of irregular verbs.
There are several reasons why the past simple tense is important and necessary in the English language.
First, the past simple tense helps us to clearly communicate the sequence of events that have taken place. For example, if we want to describe a series of actions that happened one after the other, we can use the past simple tense to convey this information. For example, "I woke up, brushed my teeth, and got dressed before going to work." In this sentence, the past simple tense helps to show that these actions happened in a specific order and are now completed.
Second, the past simple tense is also used to describe past habits and routines. For example, "I used to walk to school every day when I was a child." This sentence uses the past simple tense to describe a past habit that is no longer happening in the present.
Finally, the past simple tense is also used to describe past events and experiences. For example, "I visited Paris last summer." In this sentence, the past simple tense is used to describe a past event that is now completed.
Overall, the past simple tense is an important and necessary verb tense in the English language. It helps us to clearly communicate the sequence of events that have taken place, describe past habits and routines, and describe past events and experiences.