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questionnaire (n)/ˌkwes.tʃəˈner//ˌkwes.tʃəˈneər/A set of printed or written questions with a choice of answers, devised for the purposes of a survey or statistical study.bảng câu hỏi ![]() Students were asked to fill out a questionnaire(=answer it). Researchers distributed a questionnaire to gather opinions on the new policy. Completing the health questionnaire was a prerequisite for admission to the clinical trial. The survey included a comprehensive questionnaire to assess public opinion. Respondents diligently filled out the questionnaire, providing valuable data for the study. Từ vựng khác:producer , plumber , primary school , science , smartphone |