[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"external-grammar-1402":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 father usually .......... to work by bike in summer.","Present Simple",[10,11,12,13],"went","is going","go","goes",{"text":15,"topic":16,"choices":17},"I can't log in. I .......... my password again.","Present Perfect",[18,19,20,21],"has forgotten","am forgetting","forgot","have forgotten",{"text":23,"topic":24,"choices":25},"There isn't .......... to eat in the fridge, so let's order pizza.","Indefinite Pronouns",[26,27,28,29],"everywhere","anybody","something","anything",{"text":31,"topic":32,"choices":33},"This is Anna's notebook. Please give it back to .......... after class.","Pronouns in General",[34,35,36,37],"herself","hers","her","she",{"text":39,"topic":40,"choices":41},"We will meet .......... the entrance of the museum at 2 p.m.","Prepositions",[42,43,44,45],"to","in","at","on",{"text":47,"topic":48,"choices":49},".......... did you choose this course? Because I want to improve my English for work.","Questions",[50,51,52,53],"Why","Who","Where","When",{"text":55,"topic":56,"choices":57},"Watch out! That glass .......... fall off the table.","Talking about Future",[58,59,60,61],"is","will","was going to","is going to",{"text":63,"topic":64,"choices":65},"We .......... our grandparents last weekend.","Past Simple",[66,67,68,69],"visited","were visiting","visit","have visited",{"text":71,"topic":72,"choices":73},"I .......... dinner when the lights suddenly went out.","Past Continuous",[74,75,76,77],"was cooking","am cooking","cooked","have cooked",{"text":79,"topic":80,"choices":81},"This exercise is .......... than the last one, but I can still do it.","Comparisons",[82,83,84,85],"the more difficult","more difficult","difficulter","most difficult",1402,{"id":88,"username":89,"first_name":90,"last_name":91,"image":92},27622,"tuong-vy","Tường","Vy","https://lh3.googleusercontent.com/a/ACg8ocKoJ9tRuPXZlAURdh0XZTtJSql0spcFLPGI86NWtZVz_Sdyaw8=s96-c","B1","Grammar","grammar","Mixed Exercise","Create a mixed exercise for grammar in use practice","Standard",{"times_played":100,"num_favorites":101},1,0,"2026-08-19T04:13:39",null,false,true]