fast

Learn • adjectives • 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 of 10Score: 0

Boring sentence

We finished the lesson faster than before because the teacher used fast learning tools that sped up our practice.

We finished the lesson faster than before because the teacher used ____ learning tools that sped up our practice.