[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"external-grammar-1603":3},{"payload":4,"id":86,"user":87,"level":93,"course":94,"activity":94,"activity_slug":95,"title":96,"topic":97,"tone":98,"stats":99,"created":102,"score":103,"is_favorite":104,"public":105,"is_external":104},{"assessments":5},[6,14,22,30,38,46,54,62,70,78],{"text":7,"topic":8,"choices":9},"I can't access the shared folder because I .......... my password.","Present Perfect",[10,11,12,13],"had forgotten","have forgotten","forgot","am forgetting",{"text":15,"topic":16,"choices":17},"At 10 p.m. last night, we .......... dinner when the power went out.","Past Continuous",[18,19,20,21],"had","have had","were having","are having",{"text":23,"topic":24,"choices":25},"You .......... submit the form by Friday, otherwise your application won’t be considered.","Modal Verbs",[26,27,28,29],"would","must","could","might",{"text":31,"topic":32,"choices":33},"All employees .......... to change their login details every three months.","Passive Voice",[34,35,36,37],"are requiring","are required","were required","require",{"text":39,"topic":40,"choices":41},"She has .......... MBA from a university in Singapore.","Articles",[42,43,44,45],"a","-","the","an",{"text":47,"topic":48,"choices":49},"The colleague .......... report you reviewed yesterday has just been promoted.","Relative Clauses",[50,51,52,53],"which","who","whose","where",{"text":55,"topic":56,"choices":57},"If you .......... earlier, you wouldn’t have missed the first part of the presentation.","Conditionals",[58,59,60,61],"had left","would leave","have left","left",{"text":63,"topic":64,"choices":65},"Nina said, “I can’t join the meeting now.” → Nina said that she .......... join the meeting then.","Reported Speech",[66,67,68,69],"can’t","couldn’t","didn’t","won’t",{"text":71,"topic":72,"choices":73},"We had to .......... the product launch because the supplier didn’t deliver on time.","Phrasal Verbs",[74,75,76,77],"look after","put off","bring up","take up",{"text":79,"topic":80,"choices":81},"I’m not very keen .......... working late every weekend.","Adjective + Preposition",[82,83,84,85],"to","at","for","on",1603,{"id":88,"username":89,"first_name":90,"last_name":91,"image":92},29186,"asia-giurdanella","Asia","Giurdanella","https://api.useofenglish.ai/static/img/users/default-profile-picture.jpg","B2","Grammar","grammar","Mixed Exercise","Create a mixed exercise for grammar in use practice","Standard",{"times_played":100,"num_favorites":101},4,1,"2026-10-07T07:31:54",null,false,true]