[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"grammar-exercise-01a0e1ab-df88-77c2-8678-cbca6e29ea16":3,"grammar-exercise-lesson-01a0e1ab-d608-72f0-ae7b-02084e6afb58":223},{"id":4,"grammarPage":5,"title":6,"instructions":7,"seoTitle":8,"seoDescription":9,"displayOrder":10,"type":11,"questions":12,"ogImageUrl":222},"01a0e1ab-df88-77c2-8678-cbca6e29ea16","\u002Fapi\u002Fgrammar_pages\u002F01a0e1ab-d608-72f0-ae7b-02084e6afb58","Complex Subjects: Activities, Clauses and Amounts","Arrange the tiles to build each sentence. Leave out the extra word.","Subject-Verb Agreement: Build Clause Subjects","Practise subject-verb agreement with word-tile sentences about community activities, repairs, records, public facilities, costs and minimum time.",3,"sentence_builder",[13,38,57,77,100,122,143,165,183,203],{"id":14,"sentenceTemplate":15,"displayOrder":16,"explanation":17,"exampleSentence":18,"blanks":19},"01a0e1ab-df88-7a62-8678-cbca6fc29a74","Build the sentence: __1__",0,"Feeding the animals is one activity and forms the whole subject before takes. Animals is the object of Feeding, not the main subject, so take would be incorrect.","Looking after pets requires commitment.",[20],{"id":21,"blankNumber":22,"options":23,"tiles":32},"01a0e1ab-df88-79e2-8678-cbca6f762cdd",1,[24,28],{"id":25,"optionText":26,"isCorrect":27,"displayOrder":16},"01a0e1ab-df88-7926-8678-cbca6e79f000","Feeding the animals takes patience.",true,{"id":29,"optionText":30,"isCorrect":31,"displayOrder":22},"01a0e1ab-df88-799a-8678-cbca6e9e431c","take",false,[33,34,35,36,37],"Feeding","the","animals","takes","patience.",{"id":39,"sentenceTemplate":15,"displayOrder":22,"explanation":40,"exampleSentence":41,"blanks":42},"01a0e1ab-df88-7be2-8678-cbca7183600c","Put the activity Collecting bottles before reduces and its object waste. The activity is singular even though bottles is plural; reduce cannot be the main verb here.","Reusing containers saves resources.",[43],{"id":44,"blankNumber":22,"options":45,"tiles":52},"01a0e1ab-df88-7b7a-8678-cbca7100b7c6",[46,49],{"id":47,"optionText":48,"isCorrect":31,"displayOrder":16},"01a0e1ab-df88-7af2-8678-cbca6fc7d0af","reduce",{"id":50,"optionText":51,"isCorrect":27,"displayOrder":22},"01a0e1ab-df88-7b3a-8678-cbca709a4e34","Collecting bottles reduces waste.",[53,54,55,56],"Collecting","bottles","reduces","waste.",{"id":58,"sentenceTemplate":15,"displayOrder":59,"explanation":60,"exampleSentence":61,"blanks":62},"01a0e1ab-df88-7d4e-8678-cbca734fefa8",2,"Repairing takes bicycles as its object, and that complete activity phrase precedes requires. The main verb agrees with the single activity, not bicycles, so require is wrong.","Teaching beginners demands preparation.",[63],{"id":64,"blankNumber":22,"options":65,"tiles":72},"01a0e1ab-df88-7ce6-8678-cbca732df203",[66,69],{"id":67,"optionText":68,"isCorrect":27,"displayOrder":16},"01a0e1ab-df88-7c62-8678-cbca722f92e4","Repairing bicycles requires training.",{"id":70,"optionText":71,"isCorrect":31,"displayOrder":22},"01a0e1ab-df88-7ca6-8678-cbca728cf5e7","require",[73,74,75,76],"Repairing","bicycles","requires","training.",{"id":78,"sentenceTemplate":15,"displayOrder":10,"explanation":79,"exampleSentence":80,"blanks":81},"01a0e1ab-df88-7eb6-8678-cbca764dad4e","Keep that these workers use directly after equipment. Inside that clause, workers is the subject of use; the main subject equipment requires needs before maintenance, not need.","The furniture that our volunteers repair belongs to a charity.",[82],{"id":83,"blankNumber":22,"options":84,"tiles":91},"01a0e1ab-df88-7e52-8678-cbca758497ea",[85,88],{"id":86,"optionText":87,"isCorrect":31,"displayOrder":16},"01a0e1ab-df88-7dca-8678-cbca73cadd23","need",{"id":89,"optionText":90,"isCorrect":27,"displayOrder":22},"01a0e1ab-df88-7e12-8678-cbca74bb3bf6","The equipment that these workers use needs maintenance.",[92,93,94,95,96,97,98,99],"The","equipment","that","these","workers","use","needs","maintenance.",{"id":101,"sentenceTemplate":15,"displayOrder":102,"explanation":103,"exampleSentence":104,"blanks":105},"01a0e1ab-df89-7085-8421-3c137768b0ef",4,"Place that this folder contains after documents and before the main verb are. Folder controls singular contains inside the relative clause, while documents controls plural are outside it.","The medicines that this patient takes are expensive.",[106],{"id":107,"blankNumber":22,"options":108,"tiles":115},"01a0e1ab-df89-7019-8421-3c1377143a57",[109,112],{"id":110,"optionText":111,"isCorrect":27,"displayOrder":16},"01a0e1ab-df88-7f36-8678-cbca767ec93c","The documents that this folder contains are confidential.",{"id":113,"optionText":114,"isCorrect":31,"displayOrder":22},"01a0e1ab-df88-7f7a-8678-cbca76ba6c83","contain",[92,116,94,117,118,119,120,121],"documents","this","folder","contains","are","confidential.",{"id":123,"sentenceTemplate":15,"displayOrder":124,"explanation":125,"exampleSentence":126,"blanks":127},"01a0e1ab-df89-71fd-8421-3c13781cf16b",5,"Complete the subject clause That these doors are locked before causes concern. Are agrees with doors inside that clause; the whole situation takes singular causes, not cause.","That the lifts are broken creates difficulties.",[128],{"id":129,"blankNumber":22,"options":130,"tiles":137},"01a0e1ab-df89-7189-8421-3c13781607c3",[131,134],{"id":132,"optionText":133,"isCorrect":31,"displayOrder":16},"01a0e1ab-df89-7105-8421-3c13776c730d","cause",{"id":135,"optionText":136,"isCorrect":27,"displayOrder":22},"01a0e1ab-df89-7149-8421-3c1377b1e0ec","That these doors are locked causes concern.",[138,95,139,120,140,141,142],"That","doors","locked","causes","concern.",{"id":144,"sentenceTemplate":15,"displayOrder":145,"explanation":146,"exampleSentence":147,"blanks":148},"01a0e1ab-df89-739d-8421-3c137ac6596d",6,"Whether these plants survive is the complete subject clause, followed by depends on rainfall. Plants controls survive internally, but the whole question takes singular depends, not depend.","Whether the seedlings recover depends on their roots.",[149],{"id":150,"blankNumber":22,"options":151,"tiles":158},"01a0e1ab-df89-72fd-8421-3c1379e4cbd7",[152,155],{"id":153,"optionText":154,"isCorrect":27,"displayOrder":16},"01a0e1ab-df89-7279-8421-3c1378d9cbed","Whether these plants survive depends on rainfall.",{"id":156,"optionText":157,"isCorrect":31,"displayOrder":22},"01a0e1ab-df89-72bd-8421-3c13790ee83c","depend",[159,95,160,161,162,163,164],"Whether","plants","survive","depends","on","rainfall.",{"id":166,"sentenceTemplate":15,"displayOrder":167,"explanation":168,"exampleSentence":169,"blanks":170},"01a0e1ab-df89-7511-8421-3c137c4d28b2",7,"Put the complete whether-clause before depends on funding. Pool takes reopens within that clause; the clause itself is one subject and requires depends rather than depend.","Whether the library expands depends on demand.",[171],{"id":172,"blankNumber":22,"options":173,"tiles":179},"01a0e1ab-df89-74b1-8421-3c137bb3f36a",[174,176],{"id":175,"optionText":157,"isCorrect":31,"displayOrder":16},"01a0e1ab-df89-7421-8421-3c137ae4eecc",{"id":177,"optionText":178,"isCorrect":27,"displayOrder":22},"01a0e1ab-df89-746d-8421-3c137ae52c69","Whether the pool reopens depends on funding.",[159,34,180,181,162,163,182],"pool","reopens","funding.",{"id":184,"sentenceTemplate":15,"displayOrder":185,"explanation":186,"exampleSentence":187,"blanks":188},"01a0e1ab-df89-761d-8421-3c137d1e411e",8,"Place the amount Thirty pounds before the finite verb is and the complement enough. The amount is treated as one total; being cannot replace the finite main verb.","For the deposit, forty euros is sufficient.",[189],{"id":190,"blankNumber":22,"options":191,"tiles":198},"01a0e1ab-df89-75e1-8421-3c137d0ac3cd",[192,195],{"id":193,"optionText":194,"isCorrect":27,"displayOrder":16},"01a0e1ab-df89-7575-8421-3c137c669680","Thirty pounds is enough.",{"id":196,"optionText":197,"isCorrect":31,"displayOrder":22},"01a0e1ab-df89-75b9-8421-3c137cdb5c8b","being",[199,200,201,202],"Thirty","pounds","is","enough.",{"id":204,"sentenceTemplate":15,"displayOrder":205,"explanation":206,"exampleSentence":207,"blanks":208},"01a0e1ab-df89-76d5-8421-3c137f9d5b2d",9,"Put Two weeks before is and the complement the minimum. This duration is one minimum amount, so singular is is appropriate; bare be cannot serve as the finite verb here.","For this repair, three days is enough.",[209],{"id":210,"blankNumber":22,"options":211,"tiles":218},"01a0e1ab-df89-76a1-8421-3c137ec9a00a",[212,215],{"id":213,"optionText":214,"isCorrect":31,"displayOrder":16},"01a0e1ab-df89-765d-8421-3c137d9fab32","be",{"id":216,"optionText":217,"isCorrect":27,"displayOrder":22},"01a0e1ab-df89-7681-8421-3c137e8b9914","Two weeks is the minimum.",[219,220,201,34,221],"Two","weeks","minimum.","\u002Fuploads\u002Fimages\u002Fgpimg_e3125008-73f2-4360-85e7-7ad6845011ae_hero.webp?v=1790492532",{"title":224,"slug":225,"language":226,"level":227},"Subject-Verb Agreement with Complex Subjects","subject-verb-agreement-with-complex-subjects","en","B2"]