[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"external-grammar-1109":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},"My dad usually .......... to work by bike, but today it's raining.","Present Simple",[10,11,12,13],"goes","is going","went","go",{"text":15,"topic":16,"choices":17},"I .......... my keys again, so I can't open the door.","Present Perfect",[18,19,20,21],"has lost","lost","am losing","have lost",{"text":23,"topic":24,"choices":25},"There isn't .......... to eat in the fridge. Let's order pizza.","Indefinite Pronouns",[26,27,28,29],"somewhere","anybody","something","anything",{"text":31,"topic":32,"choices":33},"We met .......... the entrance of the museum at 3 p.m.","Prepositions",[34,35,36,37],"at","on","in","to",{"text":39,"topic":40,"choices":41},".......... did you choose this course? — Because I want to improve my English for work.","Questions",[42,43,44,45],"Where","What","Which","Why",{"text":47,"topic":48,"choices":49},"Look at those black clouds! It .......... soon.","Talking about Future",[50,51,52,53],"is going to rain","will rain","rains","is raining",{"text":55,"topic":56,"choices":57},"They .......... their grandparents last weekend.","Past Simple",[58,59,60,61],"visit","were visiting","have visited","visited",{"text":63,"topic":64,"choices":65},"I .......... dinner when the phone rang.","Past Continuous",[66,67,68,69],"am cooking","have cooked","was cooking","cooked",{"text":71,"topic":72,"choices":73},"This exam was .......... than the last one, so I felt less stressed.","Comparisons",[74,75,76,77],"the easiest","more easy","easy","easier",{"text":79,"topic":80,"choices":81},"Maria .......... a beautiful song at the school concert yesterday.","Irregular Verbs",[82,83,84,85],"singed","sung","sings","sang",1109,{"id":88,"username":89,"first_name":90,"last_name":91,"image":92},24477,"zdenka-husbauerova","Zdeňka","Hušbauerová","https://api.useofenglish.ai/static/img/users/default-profile-picture.jpg","B1","Grammar","grammar","Mixed Exercise","Create a mixed exercise for grammar in use practice","Standard",{"times_played":100,"num_favorites":101},11,1,"2026-06-09T15:32:54",null,false,true]