Final answer:
Many adverbs do not end with -ly
Step-by-step explanation:
The statement "All adverbs end with -ly" is false. While many adverbs do end with -ly, not all adverbs follow this pattern. Some adverbs, like "fast," do not end with -ly. For example, in the sentence "He ran fast," the word "fast" is an adverb but it does not end with -ly.
Learn more about Adverbs