To complete the sentences with the Present Simple affirmative, we need to use the third person singular form of the verbs, which typically involves adding an "s" or "es" to the base form of the verb.
Let's go through each sentence:
We watch TV every day. Sam watches TV on the weekends.
- Explanation: The base form of "watch" is used here. For third person singular (he/she/it), we add "es" to make it "watches."
We have dinner at 6 pm every day. Sam has dinner at 7 pm every day.
- Explanation: The base form is "have." For third person singular, it changes to "has."
We walk together twice a week. Sam sometimes walks with us.
- Explanation: The base form is "walk." In the third person singular, you add an "s" to make it "walks."
We go to the park three times a week. Sam goes to the park twice a week.
- Explanation: The base form is "go." For third person singular, we add "es" to make it "goes."
Remember, in the Present Simple tense for he, she, or it (third person singular), you usually add "s" or "es" to the verb.