[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"grammar-exercise-01a01413-a727-70ae-998e-2f64edde8be1":3,"grammar-exercise-lesson-019b7a8d-16f8-71a7-bf39-9a79205183b8":267},["Reactive",4],{"id":5,"grammarPage":6,"title":7,"instructions":8,"displayOrder":9,"type":10,"questions":11,"ogImageUrl":266},"01a01413-a727-70ae-998e-2f64edde8be1","\u002Fapi\u002Fgrammar_pages\u002F019b7a8d-16f8-71a7-bf39-9a79205183b8","Question Formation - Find and Fix","One word in each question is wrong. Tap it, then choose the correction.",3,"find_and_fix",[12,36,60,75,96,116,137,161,183,204,223,240],{"id":13,"sentenceTemplate":14,"displayOrder":15,"explanation":16,"exampleSentence":17,"blanks":18,"payload":19},"01a01413-a727-725a-998e-2f64eecca033","Does both your neighbors grow vegetables behind their house?",0,"Use “Do” with the explicitly plural subject “both your neighbors” in a present simple question.","Do both your neighbors grow vegetables behind their house?",[],{"hint":20,"words":21,"correct":31,"wrongIndex":15,"corrections":32},"Check the auxiliary with a plural subject.",[22,23,24,25,26,27,28,29,30],"Does","both","your","neighbors","grow","vegetables","behind","their","house?","Do",[31,33,34,35],"Is","Are","Was",{"id":37,"sentenceTemplate":38,"displayOrder":39,"explanation":40,"exampleSentence":41,"blanks":42,"payload":43},"01a01413-a727-72d6-998e-2f64ef54d937","Have you finish the online form for tomorrow’s appointment?",1,"A present perfect question uses “have + subject + past participle”, so use “Have you finished ...?”","Have you finished the online form for tomorrow’s appointment?",[],{"hint":44,"words":45,"correct":55,"wrongIndex":56,"corrections":57},"One verb is not in the form this compound question needs.",[46,47,48,49,50,51,52,53,54],"Have","you","finish","the","online","form","for","tomorrow’s","appointment?","finished",2,[55,58,59],"finishing","finishes",{"id":61,"sentenceTemplate":62,"displayOrder":56,"explanation":63,"exampleSentence":64,"blanks":65,"payload":66},"01a01413-a727-7336-998e-2f64efeb791d","Do the keys in the blue drawer?","Move “are” before the plural subject: “Are the keys in the blue drawer?” Do not add “do”.","Are the keys in the blue drawer?",[],{"hint":67,"words":68,"correct":34,"wrongIndex":15,"corrections":73},"This question uses “be”, not an ordinary action verb.",[31,49,69,70,49,71,72],"keys","in","blue","drawer?",[34,33,22,74],"Did",{"id":76,"sentenceTemplate":77,"displayOrder":9,"explanation":78,"exampleSentence":79,"blanks":80,"payload":81},"01a01413-a727-7392-998e-2f64f0d3102c","Yesterday, did the children hungry after the long hike?","Use “were the children hungry?” because hungry needs the past form of “be”; do not use “did”.","Yesterday, were the children hungry after the long hike?",[],{"hint":82,"words":83,"correct":91,"wrongIndex":39,"corrections":92},"Choose the past form of “be” for a plural subject.",[84,85,49,86,87,88,49,89,90],"Yesterday,","did","children","hungry","after","long","hike?","were",[91,93,94,95],"was","are","is",{"id":97,"sentenceTemplate":98,"displayOrder":99,"explanation":100,"exampleSentence":101,"blanks":102,"payload":103},"01a01413-a727-73ea-998e-2f64f1ab1a9d","Why did the courier wrote the address twice?",4,"Use the base verb after “did”: “Why did the courier write the address twice?”","Why did the courier write the address twice?",[],{"hint":104,"words":105,"correct":111,"wrongIndex":99,"corrections":112},"One verb is not in the form this past question needs.",[106,85,49,107,108,49,109,110],"Why","courier","wrote","address","twice?","write",[111,113,114,115],"writes","writing","written",{"id":117,"sentenceTemplate":118,"displayOrder":119,"explanation":120,"exampleSentence":121,"blanks":122,"payload":123},"01a01413-a727-7446-998e-2f64f1f097c3","Can this camera takes photos underwater?",5,"A modal question uses “can + subject + base verb”, so “Can this camera take ...?” is correct.","Can this camera take photos underwater?",[],{"hint":124,"words":125,"correct":132,"wrongIndex":9,"corrections":133},"Look at the verb after the modal “can”.",[126,127,128,129,130,131],"Can","this","camera","takes","photos","underwater?","take",[132,134,135,136],"took","taking","taken",{"id":138,"sentenceTemplate":139,"displayOrder":140,"explanation":141,"exampleSentence":142,"blanks":143,"payload":144},"01a01413-a727-74da-998e-2f64f2c04331","How much does a bicycle repair costs at the local workshop?",6,"Use the base verb “cost” after “does” in this price question.","How much does a bicycle repair cost at the local workshop?",[],{"hint":145,"words":146,"correct":157,"wrongIndex":140,"corrections":158},"Check the main verb after “does”.",[147,148,149,150,151,152,153,154,49,155,156],"How","much","does","a","bicycle","repair","costs","at","local","workshop?","cost",[157,159,160],"costing","costed",{"id":162,"sentenceTemplate":163,"displayOrder":164,"explanation":165,"exampleSentence":166,"blanks":167,"payload":168},"01a01413-a727-7542-998e-2f64f34cb5c7","Doesn’t you remember the number of our new apartment?",7,"Use “Don’t you remember ...?” to check the expectation that the listener remembers.","Don’t you remember the number of our new apartment?",[],{"hint":169,"words":170,"correct":178,"wrongIndex":15,"corrections":179},"Check the contracted auxiliary before “you”.",[171,47,172,49,173,174,175,176,177],"Doesn’t","remember","number","of","our","new","apartment?","Don’t",[178,180,181,182],"Isn’t","Aren’t","Wasn’t",{"id":184,"sentenceTemplate":185,"displayOrder":186,"explanation":187,"exampleSentence":188,"blanks":189,"payload":190},"01a01413-a727-759e-998e-2f64f3528b65","Who calls you about the lost glove last night?",8,"Use “Who called ...?” with no “did” because “who” is the person who performed the action.","Who called you about the lost glove last night?",[],{"hint":191,"words":192,"correct":200,"wrongIndex":39,"corrections":201},"The question word is the subject of this past action.",[193,194,47,195,49,196,197,198,199],"Who","calls","about","lost","glove","last","night?","called",[200,202,203],"call","calling",{"id":205,"sentenceTemplate":206,"displayOrder":207,"explanation":208,"exampleSentence":209,"blanks":210,"payload":211},"01a01413-a727-75fa-998e-2f64f4211c6d","Who did you chose as the new team leader?",9,"Use “did + subject + base verb” in an object question: “Who did you choose?”","Who did you choose as the new team leader?",[],{"hint":212,"words":213,"correct":218,"wrongIndex":9,"corrections":219},"Here, “who” is the object of the question.",[193,85,47,214,215,49,176,216,217],"chose","as","team","leader?","choose",[218,220,221,222],"chooses","choosing","chosen",{"id":224,"sentenceTemplate":225,"displayOrder":226,"explanation":227,"exampleSentence":228,"blanks":229,"payload":230},"01a01413-a727-7652-998e-2f64f47b65cc","Who did you wait to?",10,"In everyday English, ask “Who did you wait for?” and leave “for” at the end.","Who did you wait for?",[],{"hint":231,"words":232,"correct":235,"wrongIndex":99,"corrections":236},"Check the preposition left at the end of this object question.",[193,85,47,233,234],"wait","to?","for?",[235,237,238,239],"of?","from?","into?",{"id":241,"sentenceTemplate":242,"displayOrder":243,"explanation":244,"exampleSentence":245,"blanks":246,"payload":247},"01a01413-a727-76aa-998e-2f64f4d059cf","The neighborhood library closes at six every weekday during winter, isn’t it?",11,"The positive present simple statement takes the negative tag “doesn’t it?”","The neighborhood library closes at six every weekday during winter, doesn’t it?",[],{"hint":248,"words":249,"correct":261,"wrongIndex":226,"corrections":262},"Repeat the present simple auxiliary in the tag.",[250,251,252,253,154,254,255,256,257,258,259,260],"The","neighborhood","library","closes","six","every","weekday","during","winter,","isn’t","it?","doesn’t",[261,263,264,265],"didn’t","hasn’t","won’t","\u002Fuploads\u002Fimages\u002Fgpimg_2ff37ab1-0f03-490a-953e-0ed53c58e29f_hero.webp",{"title":268,"slug":269,"language":270,"level":271},"Question formation rules","question-formation-rules","en","A2"]