[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"grammar-exercise-019faa5f-94e0-7c6d-b27f-f6599ce90b13":3,"grammar-exercise-lesson-019b7f78-24b0-77b7-a062-4ca5ebaf7a99":165},["Reactive",4],{"id":5,"grammarPage":6,"title":7,"instructions":8,"displayOrder":9,"type":10,"questions":11,"ogImageUrl":164},"019faa5f-94e0-7c6d-b27f-f6599ce90b13","\u002Fapi\u002Fgrammar_pages\u002F019b7f78-24b0-77b7-a062-4ca5ebaf7a99","Build Conversations and Recent Events","Tap the words in the correct order to build each conversation or sentence. Use time adverbs, questions, negatives, and short answers with the tense that matches the speaker’s focus. One word does not belong.",3,"sentence_builder",[12,31,45,61,75,90,105,120,135,150],{"id":13,"sentenceTemplate":14,"displayOrder":15,"explanation":16,"exampleSentence":17,"blanks":18},"019fc2c4-afc7-7071-b78e-77b512aef89b","Build the sentence: __1__",0,"The present perfect gives life experience up to now; the past simple then names a specific trip in 2023.","I have never visited Greece, but I went to Cyprus last year.",[19],{"id":20,"blankNumber":21,"options":22},"019fc2c4-afc7-7011-b78e-77b512aacf62",1,[23,27],{"id":24,"optionText":25,"isCorrect":26,"displayOrder":15},"019fc2c4-afc6-7f19-bad4-8b2571efcbea","go",false,{"id":28,"optionText":29,"isCorrect":30,"displayOrder":21},"019fc2c4-afc6-7f7d-bad4-8b25726cddb7","I have never visited Italy, but I went to Spain in 2023.",true,{"id":32,"sentenceTemplate":14,"displayOrder":21,"explanation":33,"exampleSentence":34,"blanks":35},"019fc2c4-afc7-714d-b78e-77b513bda0b6","The 'because' clause uses past simple for yesterday's event, and the main clause uses present perfect for the result now.","Because she missed the deadline, she has now asked for more time.",[36],{"id":37,"blankNumber":21,"options":38},"019fc2c4-afc7-7111-b78e-77b513b87bdd",[39,42],{"id":40,"optionText":41,"isCorrect":30,"displayOrder":15},"019fc2c4-afc7-70c5-b78e-77b513139f63","Because I lost my wallet yesterday, I have now blocked my cards.",{"id":43,"optionText":44,"isCorrect":26,"displayOrder":21},"019fc2c4-afc7-70ed-b78e-77b5131aa218","blocks",{"id":46,"sentenceTemplate":47,"displayOrder":48,"explanation":49,"exampleSentence":50,"blanks":51},"019fc2c4-afc7-721d-b78e-77b514da22e3","Build the conversation: __1__",2,"Speaker A asks with the present perfect and 'yet'; speaker B gives the matching short answer. The labels fix the turn order.","A: Have you finished yet? B: Yes, I have.",[52],{"id":53,"blankNumber":21,"options":54},"019fc2c4-afc7-71e5-b78e-77b514c5967d",[55,58],{"id":56,"optionText":57,"isCorrect":26,"displayOrder":15},"019fc2c4-afc7-7191-b78e-77b51411faa0","Did",{"id":59,"optionText":60,"isCorrect":30,"displayOrder":21},"019fc2c4-afc7-71c5-b78e-77b5147496ae","A: Have you eaten yet? B: Yes, I have.",{"id":62,"sentenceTemplate":47,"displayOrder":9,"explanation":63,"exampleSentence":64,"blanks":65},"019fc2c4-afc7-72d9-b78e-77b516c3e5da","Speaker A uses the informal American past-simple pattern with 'yet'; speaker B gives the matching short answer. The labels fix the turn order.","A: Did you finish yet? B: Yes, I did.",[66],{"id":67,"blankNumber":21,"options":68},"019fc2c4-afc7-72a5-b78e-77b5164421a6",[69,72],{"id":70,"optionText":71,"isCorrect":30,"displayOrder":15},"019fc2c4-afc7-7261-b78e-77b515501cc2","A: Did you eat yet? B: Yes, I did.",{"id":73,"optionText":74,"isCorrect":26,"displayOrder":21},"019fc2c4-afc7-7285-b78e-77b515f72f7f","Have",{"id":76,"sentenceTemplate":14,"displayOrder":77,"explanation":78,"exampleSentence":79,"blanks":80},"019fc2c4-afc7-7391-b78e-77b51a056964",4,"Standard British English normally uses the present perfect with 'just' when a recent event matters now.","The train has just arrived.",[81],{"id":82,"blankNumber":21,"options":83},"019fc2c4-afc7-735d-b78e-77b51917bc3b",[84,87],{"id":85,"optionText":86,"isCorrect":26,"displayOrder":15},"019fc2c4-afc7-7319-b78e-77b51796dbb1","leaves",{"id":88,"optionText":89,"isCorrect":30,"displayOrder":21},"019fc2c4-afc7-733d-b78e-77b5186cfe8f","She has just left, so she is not here now.",{"id":91,"sentenceTemplate":14,"displayOrder":92,"explanation":93,"exampleSentence":94,"blanks":95},"019fc2c4-afc7-744d-b78e-77b51bed2022",5,"American English also commonly uses the past simple with 'just' for a recent event.","She just left.",[96],{"id":97,"blankNumber":21,"options":98},"019fc2c4-afc7-7419-b78e-77b51b3c7264",[99,102],{"id":100,"optionText":101,"isCorrect":30,"displayOrder":15},"019fc2c4-afc7-73d5-b78e-77b51a6a6ed8","The train just arrived, so we can board now.",{"id":103,"optionText":104,"isCorrect":26,"displayOrder":21},"019fc2c4-afc7-73f5-b78e-77b51aa5de6f","arriving",{"id":106,"sentenceTemplate":14,"displayOrder":107,"explanation":108,"exampleSentence":109,"blanks":110},"019fc2c4-afc7-751d-b78e-77b51d42564d",6,"The present perfect with 'already' emphasizes that eating is complete and affects the present.","We have already booked our tickets.",[111],{"id":112,"blankNumber":21,"options":113},"019fc2c4-afc7-74e5-b78e-77b51c80d4b3",[114,117],{"id":115,"optionText":116,"isCorrect":26,"displayOrder":15},"019fc2c4-afc7-748d-b78e-77b51c0fc7b3","ate",{"id":118,"optionText":119,"isCorrect":30,"displayOrder":21},"019fc2c4-afc7-74c5-b78e-77b51c1331ac","I have already eaten, so I do not need lunch.",{"id":121,"sentenceTemplate":14,"displayOrder":122,"explanation":123,"exampleSentence":124,"blanks":125},"019fc2c4-afc7-75e1-b78e-77b51e735726",7,"Use the present perfect negative with 'yet' for something that has not happened up to now.","I have not read the message yet.",[126],{"id":127,"blankNumber":21,"options":128},"019fc2c4-afc7-75a9-b78e-77b51e717fc1",[129,132],{"id":130,"optionText":131,"isCorrect":30,"displayOrder":15},"019fc2c4-afc7-755d-b78e-77b51d867f90","We have not seen the film yet.",{"id":133,"optionText":134,"isCorrect":26,"displayOrder":21},"019fc2c4-afc7-7581-b78e-77b51dc08b56","did",{"id":136,"sentenceTemplate":47,"displayOrder":137,"explanation":138,"exampleSentence":139,"blanks":140},"019fc2c4-afc7-7699-b78e-77b5209ce1ad",8,"Speaker A asks a past-simple question about 'last night', and speaker B gives the matching answer. The labels fix the turn order.","A: Did Ava arrive yesterday? B: No, she did not.",[141],{"id":142,"blankNumber":21,"options":143},"019fc2c4-afc7-7665-b78e-77b51fbb8f34",[144,147],{"id":145,"optionText":146,"isCorrect":26,"displayOrder":15},"019fc2c4-afc7-7621-b78e-77b51f2d92d7","Has",{"id":148,"optionText":149,"isCorrect":30,"displayOrder":21},"019fc2c4-afc7-7645-b78e-77b51f5a4434","A: Did Ben call last night? B: No, he did not.",{"id":151,"sentenceTemplate":47,"displayOrder":152,"explanation":153,"exampleSentence":154,"blanks":155},"019fc2c4-afc7-774d-b78e-77b521e93066",9,"Speaker A asks a present-perfect question about a current result, and speaker B gives the matching answer. The labels fix the turn order.","A: Has Ava sent the email? B: Yes, she has.",[156],{"id":157,"blankNumber":21,"options":158},"019fc2c4-afc7-7719-b78e-77b5215647c1",[159,162],{"id":160,"optionText":161,"isCorrect":30,"displayOrder":15},"019fc2c4-afc7-76d9-b78e-77b520dfd0de","A: Has Maya finished the report? B: Yes, she has.",{"id":163,"optionText":57,"isCorrect":26,"displayOrder":21},"019fc2c4-afc7-76fd-b78e-77b52133e601","\u002Fuploads\u002Fimages\u002Fgpimg_4a655029-fd71-420c-a5db-0bb4b956e5de_hero.webp",{"title":166,"slug":167,"language":168,"level":169},"Present Perfect vs Past Simple","present-perfect-vs-past-simple","en","B1"]