The phrase "did likewise" can be replaced with various synonyms depending on the context and tone of the text. Some alternatives for this phrase include "followed suit," "emulated," "copied," "imitated," "mirrored," "replicated," "echoed," "paralleled," "mimicked," and "matched." These synonyms convey the idea that an action or behavior was replicated by someone else. Depending on the situation, some synonyms may be a better fit than others. It's important to choose the right synonym to convey the intended meaning and avoid any misunderstandings. Overall, there are various synonyms that can be used instead of "did likewise" to add variety to the text and make it more engaging.