Imperative verbs are almost often used at the beginning of sentences. The root forms of verbs that make up imperative sentences are those that are followed by the sentences' objects.
Look at the bolded imperative verbs in these instances:
As you can see, an imperative phrase normally starts with the verb. However, it's not always the case.
Look at how the verb functions in the following examples:
In an imperative statement, the topic is usually inferred.
In certain imperative phrases, the verb is followed by an indirect object. Others don't have an indirect object.
Additionally, the verb is the complete sentence in certain imperative phrases, such as these:
There is usually a period or an exclamation mark at the end of an urgent statement.