The document provides definitions for words related to feelings of nervousness on a first day at school: downstairs, nervous, chuckled, nonsense, fumbled, and trudged. It gives the meaning of each word and asks a question to check the reader's understanding of how the word is used. In under 3 sentences, the summary would be: This text defines words like "nervous", "chuckled", and "trudged" that describe feelings and actions related to being anxious or tired on a first day somewhere new, and includes questions after each definition to check comprehension.