When we want to describe an action, we can use a variety of synonyms for the phrase "doest something it." Some alternatives include perform, execute, accomplish, carry out, engage in, act on, implement, undertake, and complete. These verbs denote taking action or making something happen, and they can be used in a range of contexts - from work-related tasks to personal goals and hobbies. By using different synonyms, we can add variety and nuance to our language, making our writing or speech more engaging and expressive. Ultimately, the right synonym depends on the situation and the tone we wish to convey.