case

Learn • nouns • Session size: 10

Practice is designed to help you get familiar with the replacement words. Some sentences may have small grammar errors, and sometimes more than one answer could work—focus on choosing the best replacement word.

Question 1 / 10Score: 0

Boring sentence

He slid the knife into its case and clipped it to his belt before hiking.

He slid the knife into its ____ and clipped it to his belt before hiking.