reviewing
动词 review:
look at again; examine again
同义词:review, reexamine
appraise critically
同义词:review, critique
hold a review (of troops)
同义词:review, go over, survey
refresh one's memory
同义词:review, brush up, refresh
look back upon (a period of time, sequence of events); remember
同义词:review, look back, retrospect