[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"external-grammar-323":3},{"payload":4,"id":85,"user":86,"level":92,"course":93,"activity":93,"activity_slug":94,"title":95,"topic":96,"tone":97,"stats":98,"created":101,"score":102,"is_favorite":103,"public":104,"is_external":104},{"assessments":5},[6,14,22,30,38,46,54,62,70,77],{"text":7,"topic":8,"choices":9},"I can't find my keys. I think I .......... them on the bus.","Present Perfect",[10,11,12,13],"have been leaving","have left","left","had left",{"text":15,"topic":16,"choices":17},"While we .......... dinner, the neighbours started arguing loudly.","Past Continuous",[18,19,20,21],"are having","have had","had","were having",{"text":23,"topic":24,"choices":25},"If you .......... earlier, you .......... the last train.","Conditionals",[26,27,28,29],"left / would catch","had left / would have caught","had left / caught","have left / will catch",{"text":31,"topic":32,"choices":33},"The final decision .......... by the board next Monday.","Passive Voice",[34,35,36,37],"will make","will be made","is made","has been made",{"text":39,"topic":40,"choices":41},"You .......... submit the form by Friday, otherwise your application won’t be processed.","Modal Verbs",[42,43,44,45],"could","might","must","would",{"text":47,"topic":48,"choices":49},"The colleague .......... laptop was stolen reported it to IT immediately.","Relative Clauses",[50,51,52,53],"whom","who","which","whose",{"text":55,"topic":56,"choices":57},"She has .......... MBA, so she’s used to working under pressure.","Articles",[58,59,60,61],"-","an","the","a",{"text":63,"topic":64,"choices":65},"We had to .......... the meeting because the client was stuck in traffic.","Phrasal Verbs",[66,67,68,69],"put out","put up","put off","put on",{"text":71,"topic":72,"choices":73},"\"I’ll email you the report tonight,\" Anna said. → Anna said she .......... email me the report that night.","Reported Speech",[74,75,45,76],"has to","will","is going to",{"text":78,"topic":79,"choices":80},"I’m not very good .......... remembering names, especially in large meetings.","Prepositions",[81,82,83,84],"for","at","on","in",323,{"id":87,"username":88,"first_name":89,"last_name":90,"image":91},22210,"florencia-portal","Florencia","Portal","https://lh3.googleusercontent.com/a/ACg8ocKqAjSMvR1J_sXXShJjNY4g19YfnJYOQbIDKWFnJGo9PellPUQ=s96-c","B2","Grammar","grammar","Mixed Exercise","Create a mixed exercise for grammar in use practice","Standard",{"times_played":99,"num_favorites":100},2,1,"2026-04-14T04:35:37",null,false,true]