[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"external-grammar-1233":3},{"payload":4,"id":50,"user":51,"level":56,"course":57,"activity":57,"activity_slug":58,"title":8,"topic":59,"tone":60,"stats":61,"created":64,"score":65,"is_favorite":66,"public":67,"is_external":66},{"assessments":5},[6,14,20,24,28,32,35,40,44,47],{"text":7,"topic":8,"choices":9},"Her sudden lapse .......... concentration during the cross-examination was seized upon by the opposing counsel.","Noun + Preposition",[10,11,12,13],"in","of","on","from",{"text":15,"topic":8,"choices":16},"The committee expressed profound misgivings .......... the wisdom of outsourcing such a sensitive function.",[17,11,18,19],"for","at","about",{"text":21,"topic":8,"choices":22},"Despite the rhetoric, there has been scant evidence .......... any meaningful change in procurement practices.",[23,12,17,11],"to",{"text":25,"topic":8,"choices":26},"The diplomat’s terse remarks were interpreted as a deliberate slight .......... the host nation’s leadership.",[18,11,23,27],"against",{"text":29,"topic":8,"choices":30},"The CEO’s public apology was widely seen as an admission .......... responsibility rather than genuine contrition.",[31,17,23,11],"with",{"text":33,"topic":8,"choices":34},"His reputation .......... probity in financial matters made him the obvious choice to chair the audit panel.",[12,11,31,17],{"text":36,"topic":8,"choices":37},"The report drew a clear distinction .......... negligence and deliberate misconduct, which proved pivotal in court.",[38,39,11,13],"among","between",{"text":41,"topic":8,"choices":42},"The university’s decision to suspend him was met with an outcry .......... staff and students alike.",[11,13,43,18],"by",{"text":45,"topic":8,"choices":46},"The minister’s resignation came as a complete surprise .......... those who had taken his position for granted.",[23,31,18,17],{"text":48,"topic":8,"choices":49},"There is no justification .......... treating whistleblowers as disloyal simply because they expose wrongdoing.",[23,12,17,11],1233,{"id":52,"username":53,"first_name":54,"last_name":54,"image":55},26061,"javier-c6f8e4","Javier","https://api.useofenglish.ai/static/img/users/default-profile-picture.jpg","C2","Grammar","grammar","Create a grammar exercise focusing on 'Noun + Preposition'","Standard",{"times_played":62,"num_favorites":63},3,0,"2026-06-24T10:29:48",null,false,true]