[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"exercise-C1-445":3},{"preview":4,"open":35,"missing":36},{"id":5,"number":6,"total":7,"level":8,"course":9,"activity":10,"discriminator":11,"title":12,"slug":13,"instructions":14,"excerpt":15,"prompts":16,"lock":17,"access":18,"updated":19,"previous_id":20,"next_id":21,"previous":22,"next":26,"first":30},445,49,60,"C1","listening","gapped_text","listening_gapped_text","Butterflies","butterflies","You will hear part of a podcast by a biologist, called Dr Larry Clark, on the subject of butterflies. Listen to the audio and complete the sentences with a word or short phrase.","Larry explains that butterflies are less effective than (1) .......... at pollinating plants. Larry has done research into plants that have a strong (2) .......... and how they attract butterflies. Larry points out that butterflies are a vital link in the (3) .........., both as a prey and predators. Butterflies can…",[],"login","pro","2026-10-02T14:14:49",444,446,{"id":20,"number":23,"title":24,"slug":25},48,"Skydiving Instructor","skydiving-instructor",{"id":21,"number":27,"title":28,"slug":29},50,"Badminton","badminton",{"id":31,"number":32,"title":33,"slug":34},397,1,"Making wine at a small vineyard","making-wine-at-a-small-vineyard",null,false]