Fill in the blank with the most appropriate word. Who ________ first this morning?

get up
gets up
got up
getting up

The correct answer is C. got up.

  • get up is the infinitive form of the verb. It is used to talk about the general act of getting up. For example, “I need to get up early tomorrow.”
  • gets up is the third person singular present tense form of the verb. It is used to talk about someone who gets up regularly or habitually. For example, “My alarm clock goes off at 6:00 AM, and I get up right away.”
  • got up is the simple past tense form of the verb. It is used to talk about a specific instance of getting up. For example, “I got up early this morning to go for a run.”
  • getting up is the present participle form of the verb. It is used to talk about the act of getting up as it is happening. For example, “I’m getting up now.”

In the sentence “Who got up first this morning?”, we are asking about a specific instance of getting up. Therefore, the correct answer is the simple past tense form of the verb, got up.