Final answer:
The correct sentence is 'John lives at 35 East Clark Street' because it is standard to write addresses with numerals.
Step-by-step explanation:
The correct sentence is John lives at 35 East Clark Street. Numbers less than 100 are usually written out in formal writing, but for addresses, it is standard to use numerals. This makes the address clearer, especially for mail delivery and navigation purposes.
Regarding the given practice exercises, they intend to enhance understanding of homophones, proper verb tense usage, and correct punctuation. These exercises aim to improve grammar skills, which are critical for effective communication.