[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fp0q29Gysr8wU0y_X5naPofndoFrQISpgIAcQUTyhNIo":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-12-12 17:39:49",262038740,[8,9,10,11],"flexibility","fluctuation","fluency","focus",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},40,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_48877998","12.12","There is a ______ in the number of tourists during different seasons",[21,32,39,48,54,59,66,69,78,83],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],262038734,[25,26,27,28],"fleet","flock","flow","flower","A ______ of birds flew over the forest in the early morning","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":38,"source":30,"type":31},[],262038735,[36,37,28,11],"flesh","flour","We need to add some ______ to the dough to make it thicker",{"answer":40,"createTime":5,"id":41,"options":42,"question":47,"source":30,"type":31},[],262038736,[43,44,45,46],"fluctuate","flourish","fold","forbid","The art industry began to ______ after the opening of the new museum",{"answer":49,"createTime":5,"id":50,"options":51,"question":53,"source":30,"type":31},[],262038737,[27,28,11,52],"fog","The water in the river started to ______ slowly after the rain stopped",{"answer":55,"createTime":5,"id":56,"options":57,"question":58,"source":30,"type":31},[],262038738,[27,28,26,25],"A single ______ in the desert can bring hope to the lost travelers",{"answer":60,"createTime":5,"id":61,"options":62,"question":65,"source":30,"type":31},[],262038739,[43,44,63,64],"flee","float","The temperature in this area tends to ______ between day and night",{"answer":67,"createTime":5,"id":6,"options":68,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":70,"createTime":5,"id":71,"options":72,"question":77,"source":30,"type":31},[],262038741,[73,74,75,76],"flexible","fluent","fluid","forceful","He is ______ in German and can communicate with locals without difficulty",{"answer":79,"createTime":5,"id":80,"options":81,"question":82,"source":30,"type":31},[],262038742,[8,9,10,11],"The child's English ______ improved a lot after attending the language camp",{"answer":84,"createTime":5,"id":85,"options":86,"question":88,"source":30,"type":31},[],262038743,[75,37,36,87],"flame","The ______ in the tube is used to cool down the machine"]