1. answer the following questions:
what are regular verbs? why are they called regular? what are the irregular verbs? why are they called irregular?
when do we use those verbs? how can we identify regular an irregular verbs?
2. make a mind map where you show the rules, the structure and some examples of the simple past.
dont delete it plz

Regular verbs are those whose past tense and past participles are formed by adding a -d or an -ed to the end of the verb. "To roll" is a good example of a regular verb: roll, rolled, rolled. All verbs, whether regular or irregular, have five forms [often called principal parts]. These forms are the infinitive, simple present, simple past, past participle, and present participle. The difference between a regular and an irregular verb is the formation of the simple past and past participle.