[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"grammar-exercise-019faa5f-9474-7a2c-a21a-1a7c62755619":3,"grammar-exercise-lesson-019b7f7c-8a1f-7c23-8698-42391c4d5759":162},["Reactive",4],{"id":5,"grammarPage":6,"title":7,"instructions":8,"displayOrder":9,"type":10,"questions":11,"ogImageUrl":161},"019faa5f-9474-7a2c-a21a-1a7c62755619","\u002Fapi\u002Fgrammar_pages\u002F019b7f7c-8a1f-7c23-8698-42391c4d5759","Build Processes, Results, States, and Forms","Tap the words in the correct order to build each sentence, question, or short answer. One word does not belong.",3,"sentence_builder",[12,31,45,60,74,88,103,117,132,147],{"id":13,"sentenceTemplate":14,"displayOrder":15,"explanation":16,"exampleSentence":17,"blanks":18},"019faa5f-9474-7c80-a21a-1a7c654f4791","Build the sentence, question, or answer: __1__",0,"Use present perfect simple because the clean, ready kitchen is the completed result.","We have repaired the door, so it works now.",[19],{"id":20,"blankNumber":21,"options":22},"019faa5f-9474-7be8-a21a-1a7c650e6cf8",1,[23,27],{"id":24,"optionText":25,"isCorrect":26,"displayOrder":15},"019faa5f-9474-7b2c-a21a-1a7c63749d0b","I have cleaned the kitchen, so it is ready to use.",true,{"id":28,"optionText":29,"isCorrect":30,"displayOrder":21},"019faa5f-9474-7b98-a21a-1a7c64581c56","cleaning",false,{"id":32,"sentenceTemplate":14,"displayOrder":21,"explanation":33,"exampleSentence":34,"blanks":35},"019faa5f-9474-7e34-a21a-1a7c676a17b7","Use present perfect continuous because the dirty clothes are evidence of the cleaning process.","I have been painting the wall, so my hands are blue.",[36],{"id":37,"blankNumber":21,"options":38},"019faa5f-9474-7dc8-a21a-1a7c66bc1d42",[39,42],{"id":40,"optionText":41,"isCorrect":30,"displayOrder":15},"019faa5f-9474-7d1c-a21a-1a7c664bfaa4","being",{"id":43,"optionText":44,"isCorrect":26,"displayOrder":21},"019faa5f-9474-7d84-a21a-1a7c668e5533","I have been cleaning the kitchen, so my clothes are dirty.",{"id":46,"sentenceTemplate":14,"displayOrder":47,"explanation":48,"exampleSentence":49,"blanks":50},"019faa5f-9475-7006-b4c0-aa7fc432eab5",2,"'Own' is a stative verb, so use present perfect simple, not a continuous form.","He has owned this flat for ten years.",[51],{"id":52,"blankNumber":21,"options":53},"019faa5f-9474-7f38-a21a-1a7c68d23ffd",[54,57],{"id":55,"optionText":56,"isCorrect":26,"displayOrder":15},"019faa5f-9474-7ebc-a21a-1a7c685e7403","She has owned this car since 2021.",{"id":58,"optionText":59,"isCorrect":30,"displayOrder":21},"019faa5f-9474-7f00-a21a-1a7c686381d0","owning",{"id":61,"sentenceTemplate":14,"displayOrder":9,"explanation":62,"exampleSentence":63,"blanks":64},"019faa5f-9475-7186-b4c0-aa7fc630d7db","'Know' describes a state, so use 'have known' for a state continuing until now.","I have known Maya since primary school.",[65],{"id":66,"blankNumber":21,"options":67},"019faa5f-9475-711e-b4c0-aa7fc568ca98",[68,71],{"id":69,"optionText":70,"isCorrect":30,"displayOrder":15},"019faa5f-9475-7092-b4c0-aa7fc4a8b744","knowing",{"id":72,"optionText":73,"isCorrect":26,"displayOrder":21},"019faa5f-9475-70da-b4c0-aa7fc510473b","We have known each other for years.",{"id":75,"sentenceTemplate":14,"displayOrder":76,"explanation":77,"exampleSentence":78,"blanks":79},"019faa5f-9475-72fe-b4c0-aa7fc8458029",4,"A negative needs 'have not' + 'been' + verb-ing; do not replace 'been' with 'being'.","I haven't been concentrating well today.",[80],{"id":81,"blankNumber":21,"options":82},"019faa5f-9475-728e-b4c0-aa7fc77e461d",[83,86],{"id":84,"optionText":85,"isCorrect":26,"displayOrder":15},"019faa5f-9475-720a-b4c0-aa7fc6e5833e","I haven't been sleeping well lately.",{"id":87,"optionText":41,"isCorrect":30,"displayOrder":21},"019faa5f-9475-724e-b4c0-aa7fc6ea2b12",{"id":89,"sentenceTemplate":14,"displayOrder":90,"explanation":91,"exampleSentence":92,"blanks":93},"019faa5f-9475-746e-b4c0-aa7fca9f4013",5,"With 'she', form the negative as 'hasn't been feeling'.","He hasn't been exercising recently.",[94],{"id":95,"blankNumber":21,"options":96},"019faa5f-9475-7406-b4c0-aa7fc9ef89ed",[97,100],{"id":98,"optionText":99,"isCorrect":30,"displayOrder":15},"019faa5f-9475-737e-b4c0-aa7fc8eeac80","felt",{"id":101,"optionText":102,"isCorrect":26,"displayOrder":21},"019faa5f-9475-73c2-b4c0-aa7fc9ac93bf","She hasn't been feeling well recently.",{"id":104,"sentenceTemplate":14,"displayOrder":105,"explanation":106,"exampleSentence":107,"blanks":108},"019faa5f-9475-770a-b4c0-aa7fccec077b",6,"Question order is 'Have' + subject + 'been' + verb-ing; use 'been', not 'being'.","Have you been working today?",[109],{"id":110,"blankNumber":21,"options":111},"019faa5f-9475-7682-b4c0-aa7fccaca7f1",[112,115],{"id":113,"optionText":114,"isCorrect":26,"displayOrder":15},"019faa5f-9475-75ba-b4c0-aa7fcb97ed22","Have you been studying English today?",{"id":116,"optionText":41,"isCorrect":30,"displayOrder":21},"019faa5f-9475-760a-b4c0-aa7fcc0d5dcb",{"id":118,"sentenceTemplate":14,"displayOrder":119,"explanation":120,"exampleSentence":121,"blanks":122},"019faa5f-9475-7866-b4c0-aa7fcf99b9ef",7,"With 'he', begin with 'Has', then use 'been working'; the main verb must have '-ing'.","Has she been waiting here long?",[123],{"id":124,"blankNumber":21,"options":125},"019faa5f-9475-780e-b4c0-aa7fcecfaf00",[126,129],{"id":127,"optionText":128,"isCorrect":30,"displayOrder":15},"019faa5f-9475-778a-b4c0-aa7fcd57a34f","work",{"id":130,"optionText":131,"isCorrect":26,"displayOrder":21},"019faa5f-9475-77d2-b4c0-aa7fce3261f7","Has he been working here long?",{"id":133,"sentenceTemplate":14,"displayOrder":134,"explanation":135,"exampleSentence":136,"blanks":137},"019faa5f-9475-79a6-b4c0-aa7fd167fa72",8,"The short answer repeats only 'have': the role labels keep the question before its answer.","A: Have you been waiting long? B: Yes, I have.",[138],{"id":139,"blankNumber":21,"options":140},"019faa5f-9475-794e-b4c0-aa7fd07ea288",[141,144],{"id":142,"optionText":143,"isCorrect":26,"displayOrder":15},"019faa5f-9475-78da-b4c0-aa7fcfa76a94","A: Have they been waiting long? B: Yes, they have.",{"id":145,"optionText":146,"isCorrect":30,"displayOrder":21},"019faa5f-9475-7916-b4c0-aa7fd05b14d0","has",{"id":148,"sentenceTemplate":14,"displayOrder":149,"explanation":150,"exampleSentence":151,"blanks":152},"019faa5f-9475-7ade-b4c0-aa7fd2f5ee92",9,"The negative short answer repeats 'has' as the contraction 'hasn't', without 'been working'.","A: Has Leo been working late? B: No, he hasn't.",[153],{"id":154,"blankNumber":21,"options":155},"019faa5f-9475-7a7e-b4c0-aa7fd22c3a88",[156,158],{"id":157,"optionText":41,"isCorrect":30,"displayOrder":15},"019faa5f-9475-7a0e-b4c0-aa7fd1889ec9",{"id":159,"optionText":160,"isCorrect":26,"displayOrder":21},"019faa5f-9475-7a4a-b4c0-aa7fd22585ca","A: Has Sara been working late? B: No, she hasn't.","\u002Fuploads\u002Fimages\u002Fgpimg_e1ebf46e-d3e7-4eae-a616-f36cdcb1e0b3_hero.webp",{"title":163,"slug":164,"language":165,"level":166},"Present Perfect Continuous","present-perfect-continuous","en","B1"]