Which one of the options will complete the phrasal verb in the following sentence?
I had to fill _____ three forms to get my driving licence.

Question

Accepted Answer

The correct answer to complete the phrasal verb in the sentence "I had to fill _____ three forms to get my driving licence" is Option 1: "up."

1. **Explanation for Option 1 ("up"):**
   - The phrasal verb "fill up" is commonly used to mean completing a form or document by providing all the necessary information. In the context of the sentence, "fill up" is the appropriate choice because it conveys the action of completing the forms required for obtaining a driving licence. The phrase "fill up" is often used in everyday language to indicate that something is being completed or made full, such as filling up a form, a tank, or a container.

2. **Explanation for why the other options are incorrect:**
   - **Option 2 ("into"):** The phrase "fill into" is not a standard phrasal verb in English. "Into" is typically used to indicate movement or direction towards the inside of something, but it does not fit the context of completing forms. Therefore, it is not suitable for this sentence.
   - **Option 3 ("down"):** The phrase "fill down" is not a recognized phrasal verb in English. "Down" usually indicates a downward direction or position, and it does not relate to the action of completing forms. Thus, it is not appropriate in this context.
   - **Option 4 ("over"):** The phrase "fill over" is not a standard phrasal verb. "Over" generally implies covering or going across something, but it does not convey the meaning of completing forms. Therefore, it is not the correct choice for this sentence.

In conclusion, Option 1 ("up") is the correct choice because it accurately completes the phrasal verb "fill up," which is used to describe the action of completing forms. The other options do not fit the context or form a recognized phrasal verb related to the task of filling out forms.