Food closest to my location

This shows grade level based on the word’food closest to my location complexity. WILL YOU SAIL OR STUMBLE ON THESE GRAMMAR QUESTIONS? Smoothly step over to these common grammar mistakes that trip many people up.

Fill in the blank: I can’t figure out _____ gave me this gift. Breakfast foods have become very popular. Many animals prefer grass as food. The fare of some animals is limited in range.