example

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

Before the lab, the teacher gave a short example of how to light the burner safely and adjust the flame.

Before the lab, the teacher gave a short ____ of how to light the burner safely and adjust the flame.