Final answer:
The simple past tense of the verb 'beat' is 'beat'. The past participle is 'beaten'.
Step-by-step explanation:
The simple past tense of the verb 'beat' is 'beat'. For example, 'He beat the previous record in the race.' It is important to note that the past participle of 'beat' is 'beaten', which is used in conjunction with auxiliary verbs to form the perfect tenses, such as 'He has beaten the previous record in the race.'
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