Final answer:
To complete the sentence in past simple affirmative form, it should read 'We lent John $200.' Verb conjugation in past tense varies between regular verbs with 'ed' endings and irregular verbs with unique past forms.
Step-by-step explanation:
Completing sentences with the correct form of the verb is essential to ensure that the meaning of the sentence is clear and accurate. In past simple tense, verbs can be in affirmative, negative, or interrogative forms. When it comes to the verb 'lend' in past simple affirmative form, the sentence would be correctly filled as follows: 'We lent John $200.'
It is important to remember that different verbs have various forms when conjugated in the past tense. Regular verbs typically have an 'ed' ending in their past forms, but many common verbs are irregular and do not follow this pattern. For example, 'begin' becomes 'began', 'buy' becomes 'bought', and 'do' becomes 'did' in past simple tense. When practicing verb forms, it's beneficial to exercise with both present and past tenses to gain a solid understanding of their usage. In narrative texts or recounting events, maintaining consistency in verb tense is key to clarity.