Your taskChoose the correct answer for each question.0 / 15 selectedYour score0 / 150%Keep practising! Review the explanations below and try again.1Few of the junior researchers were fully aware ___ the ethical implications of the new tracking technology.Few of the junior researchers were fully aware ___ the ethical implications of the new tracking technology.ofaboutwithon2The new chief executive seemed acutely conscious ___ the historical significance of the role she was taking on.The new chief executive seemed acutely conscious ___ the historical significance of the role she was taking on.aboutofwithto3Always mindful ___ the cost overruns of the previous project, the new programme director introduced fortnightly budget reviews from week one.Always mindful ___ the cost overruns of the previous project, the new programme director introduced fortnightly budget reviews from week one.abouttoofwith4Many newly arrived expatriates remain almost entirely ignorant ___ the unwritten conventions that govern local business etiquette.Many newly arrived expatriates remain almost entirely ignorant ___ the unwritten conventions that govern local business etiquette.aboutfromwithof5The senior partner was apparently quite oblivious ___ the growing dissatisfaction among the associates on the seventh floor.The senior partner was apparently quite oblivious ___ the growing dissatisfaction among the associates on the seventh floor.toofaboutwith6Successful candidates will be expected to be thoroughly familiar ___ the relevant data-protection regulations from their first day on the job.Successful candidates will be expected to be thoroughly familiar ___ the relevant data-protection regulations from their first day on the job.towithaboutof7Before drafting the report, the consultant took several days to become properly acquainted ___ the firm's internal reporting hierarchy.Before drafting the report, the consultant took several days to become properly acquainted ___ the firm's internal reporting hierarchy.abouttowithof8Voters in this constituency are remarkably well informed ___ the technical detail of local planning decisions.Voters in this constituency are remarkably well informed ___ the technical detail of local planning decisions.withonofabout9You would struggle to find a single person in the department more knowledgeable ___ the early history of the marque than our chief restorer.You would struggle to find a single person in the department more knowledgeable ___ the early history of the marque than our chief restorer.aboutofwithon10The negotiating team felt absolutely certain ___ the legal protection afforded to their position by the latest court ruling.The negotiating team felt absolutely certain ___ the legal protection afforded to their position by the latest court ruling.onofwithfor11After two further rounds of interviews, the panel was finally sure ___ its preferred candidate for the directorship.After two further rounds of interviews, the panel was finally sure ___ its preferred candidate for the directorship.withaboutoffor12Senior analysts now appear quietly confident ___ a sustained recovery in the housing market over the coming eighteen months.Senior analysts now appear quietly confident ___ a sustained recovery in the housing market over the coming eighteen months.inwithaboutof13Most independent reviewers remain deeply sceptical ___ the manufacturer's claims regarding the device's battery life.Most independent reviewers remain deeply sceptical ___ the manufacturer's claims regarding the device's battery life.oftowithon14After examining the witness statements, the inspector was now utterly convinced ___ the suspect's involvement in the original break-in.After examining the witness statements, the inspector was now utterly convinced ___ the suspect's involvement in the original break-in.aboutofbywith15Even the most experienced members of the committee remained quietly doubtful ___ the feasibility of the new long-distance crossing.Even the most experienced members of the committee remained quietly doubtful ___ the feasibility of the new long-distance crossing.ofwithaboutonCheck AnswersPlease select an answer for at least one question first.Found an error in this exercise? Let us know.