[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"grammar-exercise-01a01413-9168-7e11-b495-75653daef6cb":3,"grammar-exercise-lesson-019b7f43-6879-7d25-94aa-fe53784d39c4":281},["Reactive",4],{"id":5,"grammarPage":6,"title":7,"instructions":8,"displayOrder":9,"type":10,"questions":11,"ogImageUrl":280},"01a01413-9168-7e11-b495-75653daef6cb","\u002Fapi\u002Fgrammar_pages\u002F019b7f43-6879-7d25-94aa-fe53784d39c4","Linking Words - Find and Fix","One word in each sentence is wrong. Tap it, then choose the correction.",4,"find_and_fix",[12,37,57,78,102,120,146,169,192,218,235,258],{"id":13,"sentenceTemplate":14,"displayOrder":15,"explanation":16,"exampleSentence":17,"blanks":18,"payload":19},"01a01413-9168-7f59-b495-75653debd261","The organisers cancelled practice despite the storm had flooded the pitch.",0,"Use “because” before the clause “the storm had flooded the pitch”; “despite” cannot directly introduce a full clause.","The organisers cancelled practice because the storm had flooded the pitch.",[],{"hint":20,"words":21,"correct":32,"wrongIndex":9,"corrections":33},"A full clause gives the reason for cancelling practice.",[22,23,24,25,26,27,28,29,30,27,31],"The","organisers","cancelled","practice","despite","the","storm","had","flooded","pitch.","because",[32,34,35,36],"owing","therefore","however",{"id":38,"sentenceTemplate":39,"displayOrder":40,"explanation":41,"exampleSentence":42,"blanks":43,"payload":44},"01a01413-9169-7014-bdba-feeb39cb430b","The ferry was cancelled because for the fog.",1,"The cause phrase is “because of” before a noun phrase, so replace “for” with “of”.","The ferry was cancelled because of the fog.",[],{"hint":45,"words":46,"correct":51,"wrongIndex":52,"corrections":53},"Check the linker before the noun phrase.",[22,47,48,24,32,49,27,50],"ferry","was","for","fog.","of",5,[51,54,55,56],"to","by","with",{"id":58,"sentenceTemplate":59,"displayOrder":60,"explanation":61,"exampleSentence":62,"blanks":63,"payload":64},"01a01413-9169-7054-bdba-feeb3a71b465","Every train stopped outside the station owing of a signal failure.",2,"The fixed formal expression is “owing to” before a noun phrase such as “a signal failure”.","Every train stopped outside the station owing to a signal failure.",[],{"hint":45,"words":65,"correct":54,"wrongIndex":74,"corrections":75},[66,67,68,69,27,70,34,51,71,72,73],"Every","train","stopped","outside","station","a","signal","failure.",7,[54,76,55,77],"at","from",{"id":79,"sentenceTemplate":80,"displayOrder":81,"explanation":82,"exampleSentence":83,"blanks":84,"payload":85},"01a01413-9169-708c-bdba-feeb3aeb5743","Despite the forecast clearly predicted sunshine, we packed waterproof coats.",3,"Use “although” before the full clause “the forecast predicted sunshine”; “despite” needs a noun phrase or an -ing form.","Although the forecast clearly predicted sunshine, we packed waterproof coats.",[],{"hint":86,"words":87,"correct":97,"wrongIndex":15,"corrections":98},"The contrast linker is followed by a subject and verb.",[88,27,89,90,91,92,93,94,95,96],"Despite","forecast","clearly","predicted","sunshine,","we","packed","waterproof","coats.","Although",[97,99,100,101],"However","Therefore","Owing",{"id":103,"sentenceTemplate":104,"displayOrder":9,"explanation":105,"exampleSentence":106,"blanks":107,"payload":108},"01a01413-9169-70bc-bdba-feeb3bccbdee","Although the official flood warning, the café remained open.","Use “despite” before the noun phrase “the official flood warning”; “although” must introduce a full clause.","Despite the official flood warning, the café remained open.",[],{"hint":109,"words":110,"correct":88,"wrongIndex":15,"corrections":117},"The contrast linker is followed by a noun phrase, not a clause.",[97,27,111,112,113,27,114,115,116],"official","flood","warning,","café","remained","open.",[88,99,118,119],"Because","Whereas",{"id":121,"sentenceTemplate":122,"displayOrder":52,"explanation":123,"exampleSentence":124,"blanks":125,"payload":126},"01a01413-9169-70ec-bdba-feeb3c3f62a9","The city-centre apartment we viewed was small; but, its carefully planned storage made it practical.","After the semicolon, use the linking adverb “however,” to introduce the contrasting complete clause.","The city-centre apartment we viewed was small; however, its carefully planned storage made it practical.",[],{"hint":127,"words":128,"correct":141,"wrongIndex":74,"corrections":142},"Check the linker and punctuation between the two complete clauses.",[22,129,130,93,131,48,132,133,134,135,136,137,138,139,140],"city-centre","apartment","viewed","small;","but,","its","carefully","planned","storage","made","it","practical.","however,",[141,143,144,145],"although,","despite,","because,",{"id":147,"sentenceTemplate":148,"displayOrder":149,"explanation":150,"exampleSentence":151,"blanks":152,"payload":153},"01a01413-9169-711c-bdba-feeb3cdbe857","Before bed, Nora placed her phone across the room for avoid oversleeping.",6,"Use “to + base verb” for a person’s purpose: Nora placed the phone there to avoid oversleeping.","Before bed, Nora placed her phone across the room to avoid oversleeping.",[],{"hint":154,"words":155,"correct":54,"wrongIndex":166,"corrections":167},"The sentence explains Nora’s intention.",[156,157,158,159,160,161,162,27,163,49,164,165],"Before","bed,","Nora","placed","her","phone","across","room","avoid","oversleeping.",9,[54,55,77,168],"without",{"id":170,"sentenceTemplate":171,"displayOrder":74,"explanation":172,"exampleSentence":173,"blanks":174,"payload":175},"01a01413-9169-7148-bdba-feeb3d62cc17","During every vaccine delivery, this insulated bag is to the safe storage of vaccines.","Use “for + noun phrase” to describe an object’s purpose: the bag is for the safe storage of vaccines.","During every vaccine delivery, this insulated bag is for the safe storage of vaccines.",[],{"hint":176,"words":177,"correct":49,"wrongIndex":188,"corrections":189},"The sentence describes what an object is used for.",[178,179,180,181,182,183,184,185,54,27,186,137,51,187],"During","every","vaccine","delivery,","this","insulated","bag","is","safe","vaccines.",8,[49,26,190,191],"unless","although",{"id":193,"sentenceTemplate":194,"displayOrder":188,"explanation":195,"exampleSentence":196,"blanks":197,"payload":198},"01a01413-9169-7178-bdba-feeb3e5a295b","I lowered the microphone so when the remote audience could hear each speaker clearly.","Use “so that + subject + modal” to express purpose: the aim was for the audience to hear clearly.","I lowered the microphone so that the remote audience could hear each speaker clearly.",[],{"hint":199,"words":200,"correct":213,"wrongIndex":52,"corrections":214},"Check the linker before the full purpose clause.",[201,202,27,203,204,205,27,206,207,208,209,210,211,212],"I","lowered","microphone","so","when","remote","audience","could","hear","each","speaker","clearly.","that",[213,215,216,217],"where","why","how",{"id":219,"sentenceTemplate":220,"displayOrder":166,"explanation":221,"exampleSentence":222,"blanks":223,"payload":224},"01a01413-9169-71a8-bdba-feeb3edfb9cf","The road was already blocked, because we took a diversion.","Use “so” after the comma to introduce the result. “Because of”, “despite”, and “owing to” require a noun phrase or -ing form, not the clause “we took a diversion”.","The road was already blocked, so we took a diversion.",[],{"hint":225,"words":226,"correct":204,"wrongIndex":52,"corrections":232},"The diversion was the result, not the cause.",[22,227,48,228,229,32,93,230,71,231],"road","already","blocked,","took","diversion.",[204,233,26,234],"because of","owing to",{"id":236,"sentenceTemplate":237,"displayOrder":238,"explanation":239,"exampleSentence":240,"blanks":241,"payload":242},"01a01413-9169-71d4-bdba-feeb3fbd6871","It was so a narrow tunnel that only one cyclist could pass at a time.",10,"Use “such a + adjective + noun + that” to connect the narrow tunnel with its result.","It was such a narrow tunnel that only one cyclist could pass at a time.",[],{"hint":243,"words":244,"correct":253,"wrongIndex":60,"corrections":254},"A singular noun follows the degree word.",[245,48,204,71,246,247,213,248,249,250,208,251,76,71,252],"It","narrow","tunnel","only","one","cyclist","pass","time.","such",[253,255,256,257],"very","too","extremely",{"id":259,"sentenceTemplate":260,"displayOrder":261,"explanation":262,"exampleSentence":263,"blanks":264,"payload":265},"01a01413-9169-7200-bdba-feeb40b32f42","The sample failed both safety tests; because, the laboratory rejected the whole batch.",11,"Use “therefore,” after a semicolon to introduce the formal result of the failed tests.","The sample failed both safety tests; therefore, the laboratory rejected the whole batch.",[],{"hint":266,"words":267,"correct":277,"wrongIndex":149,"corrections":278},"Check the linker between the cause and its result.",[22,268,269,270,271,272,145,27,273,274,27,275,276],"sample","failed","both","safety","tests;","laboratory","rejected","whole","batch.","therefore,",[277,143,144,279],"owing,","\u002Fuploads\u002Fimages\u002Fgpimg_8cadeac7-a58e-4e39-a9ba-9491bfbfa51e_hero.webp",{"title":282,"slug":283,"language":284,"level":285},"Clauses & Linking Words (Cause, Effect, Contrast, Purpose)","cause-and-effect","en","B1"]