[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"external-grammar-1285":3},{"payload":4,"id":77,"user":78,"level":84,"course":85,"activity":85,"activity_slug":86,"title":8,"topic":87,"tone":88,"stats":89,"created":92,"score":93,"is_favorite":94,"public":95,"is_external":94},{"assessments":5},[6,14,21,28,35,42,49,56,63,70],{"text":7,"topic":8,"choices":9},"She .......... (to take) the wrong train yesterday.","Irregular Verbs",[10,11,12,13],"taken","takes","took","taked",{"text":15,"topic":8,"choices":16},"We have .......... (to do) our homework already.",[17,18,19,20],"done","doing","did","doed",{"text":22,"topic":8,"choices":23},"He .......... (to sing) a beautiful song at the party last night.",[24,25,26,27],"sang","singed","sings","sung",{"text":29,"topic":8,"choices":30},"I’ve .......... (to know) her since we were children.",[31,32,33,34],"knew","knowed","known","knoweded",{"text":36,"topic":8,"choices":37},"They .......... (to build) this bridge in 2010.",[38,39,40,41],"building","built","builted","builded",{"text":43,"topic":8,"choices":44},"My phone has .......... (to ring) three times this morning.",[45,46,47,48],"ring","rung","ringed","rang",{"text":50,"topic":8,"choices":51},"She .......... (to wear) a red jacket when I saw her.",[52,53,54,55],"weared","wore","worn","wears",{"text":57,"topic":8,"choices":58},"Have you ever .......... (to drive) a bus?",[59,60,61,62],"driven","drived","drove","driving",{"text":64,"topic":8,"choices":65},"The teacher .......... (to teach) us how to use the new app last week.",[66,67,68,69],"teachen","teaches","teached","taught",{"text":71,"topic":8,"choices":72},"I had never .......... (to speak) to a famous actor before that day.",[73,74,75,76],"speaking","spoke","speaked","spoken",1285,{"id":79,"username":80,"first_name":81,"last_name":82,"image":83},26711,"j3-suwansawang","J3","Suwansawang","https://lh3.googleusercontent.com/a/ACg8ocIersi79ZzXBKwl_eD2BmvxLywqk_RbnAyLGeZSFxMBQRAnNA=s96-c","B1","Grammar","grammar","Create a grammar exercise focusing on 'Irregular Verbs'","Standard",{"times_played":90,"num_favorites":91},15,0,"2026-07-12T02:37:56",null,false,true]