Read the sentence. timothy walk to school everyday, and he lives four miles away. which is the best revision of the underlined word? walks walked walking would walk

Timothy (walks) to school everyday, and he lives four miles away.

The best revision for 'walk' is walks.

Walks is the correct option because the sentence refers to a habit, that is, to an action that someone does regularly. The mark in the sentence that allows the reader to interpret the activity (to walk to school) as a habit is the use of the adverb 'everyday'. Furthermore, the Simple Present Tense ('walks') is the one that is typically used to show habit. In addition, by using 'walks', there is subject-verb agreement since the verb has been used in the 3rd person singular. In addition, this verb and the verb of the following clause ("he lives four miles away") are in the same tense.

2. list two reasons why fossil fuels should no longer be used as a source of energy in america.