The document discusses the rules for forming verbs in the simple present tense in English. It notes that for most verbs, the third person singular form takes -s (e.g. he reads). Verbs ending in certain letters like -o, -ch, -sh take -es in the third person (e.g. goes). Verbs ending in a consonant and y drop the y and add -ies (e.g. marries). Verbs ending in a vowel and y just add -s (e.g. plays). Plural subjects and I do not change the verb form (e.g. they play). It provides examples and practice forming verbs in sentences.