[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"external-kwt-634":3},{"payload":4,"id":36,"user":37,"level":43,"course":44,"activity":45,"activity_slug":46,"title":47,"topic":48,"tone":49,"stats":50,"created":53,"score":54,"is_favorite":55,"public":56,"is_external":56},{"assessments":5},[6,11,16,21,26,31],{"tag":7,"keyword":8,"sentence":9,"challenge":10},"Inversion","NEVER","I had never seen such a crowded station before I visited the city last summer.","............ such a crowded station until I visited the city last summer.",{"tag":12,"keyword":13,"sentence":14,"challenge":15},"Passive Voice","been","Someone has taken my laptop from the library table.","My laptop ............ the library table.",{"tag":17,"keyword":18,"sentence":19,"challenge":20},"Reported Speech","PROMISED","\"I will send you the final version tomorrow,\" Marta told me.","Marta ............ me the final version the following day.",{"tag":22,"keyword":23,"sentence":24,"challenge":25},"Conditionals","UNLESS","If you do not leave now, you will miss the beginning of the lecture.","............, you will miss the beginning of the lecture.",{"tag":27,"keyword":28,"sentence":29,"challenge":30},"Phrasal Verbs","ROUND","I have not had time to reply to her email yet.","I have not ............ her email yet.",{"tag":32,"keyword":33,"sentence":34,"challenge":35},"Comparison","easy","This exam was more difficult than I had expected.","This exam was ............ I had expected.",634,{"id":38,"username":39,"first_name":40,"last_name":41,"image":42},22197,"saber-ab9d36","Saber","Google","https://lh3.googleusercontent.com/a/ACg8ocLrVNLd5UrGh4y5hkvLMz8Tqg466YMNaudx5jvWQ-ApDqZXqQ=s96-c","C1","Reading","Keyword Transformation","keyword-transformation","Keyword Transformation #634","Create a mixed exercise with different types of assessments","Standard",{"times_played":51,"num_favorites":52},5,1,"2026-05-05T19:13:18",null,false,true]