Final answer:
The sentence written in the past tense is 'Wesley thought he was the best dancer.'
Step-by-step explanation:
The sentence written in the past tense is:
Wesley thought he was the best dancer.
In this sentence, the verb 'thought' indicates an action that happened in the past. The use of the past tense verb 'thought' shows that Wesley's belief occurred in the past.
Learn more about Past tense sentences