
Por Fernanda Caroline Foppa em 10/10/2023 09:49:32
The adverb of "fast" changes.

Por RAQUEL SANTOS DE SOUSA em 02/08/2024 00:32:30
Isn't the adverb and adjective "fast" correct for both blanks? What is the problem with using "fast" in both, since "fastly" does not exist?