[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"external-grammar-1418":3},{"payload":4,"id":84,"user":85,"level":91,"course":92,"activity":92,"activity_slug":93,"title":94,"topic":95,"tone":96,"stats":97,"created":100,"score":101,"is_favorite":102,"public":103,"is_external":102},{"assessments":5},[6,14,22,30,38,46,54,62,68,76],{"text":7,"topic":8,"choices":9},"My cousin usually .......... to work by bike, even in winter.","Present Simple",[10,11,12,13],"goes","went","is going","go",{"text":15,"topic":16,"choices":17},"I .......... this film before, so I know the ending.","Present Perfect",[18,19,20,21],"have seen","saw","has seen","am seeing",{"text":23,"topic":24,"choices":25},"The lights are on, but I can’t see .......... in the office.","Indefinite Pronouns",[26,27,28,29],"anywhere","anybody","nobody","somebody",{"text":31,"topic":32,"choices":33},"These shoes .......... too small for me.","To be - Present",[34,35,36,37],"is","am","were","are",{"text":39,"topic":40,"choices":41},"I can’t find my keys. Have you seen ..........?","Pronouns in General",[42,43,44,45],"their","they","theirs","them",{"text":47,"topic":48,"choices":49},"We’re meeting .......... the café near the station at 6.","Prepositions",[50,51,52,53],"in","on","at","to",{"text":55,"topic":56,"choices":57},".......... did you choose this course? — Because I want a better job.","Questions",[58,59,60,61],"Why","When","What","Where",{"text":63,"topic":64,"choices":65},"We’ve already bought the tickets, so we .......... to the concert next Friday.","Talking about Future",[66,13,11,67],"are going","will go",{"text":69,"topic":70,"choices":71},"I .......... dinner when the phone rang.","Past Continuous",[72,73,74,75],"cooked","am cooking","was cooking","have cooked",{"text":77,"topic":78,"choices":79},"She .......... her wallet on the bus yesterday.","Irregular Verbs",[80,81,82,83],"lost","losed","has lost","lose",1418,{"id":86,"username":87,"first_name":88,"last_name":89,"image":90},27730,"nhi-le","Nhi","Lê","https://lh3.googleusercontent.com/a/ACg8ocLGrKQxLJBqJUtC4_ZfJVHwiAWJfum4kePXalfLXD7V-OUDNA=s96-c","B1","Grammar","grammar","Mixed Exercise","Create a mixed exercise for grammar in use practice","Standard",{"times_played":98,"num_favorites":99},4,0,"2026-08-22T13:11:09",null,false,true]