首页 > 英语 > 题目详情
【thereare60birdsinthetree.Afterawhile,47birdsflytothesecongtree.thenthereare20birdsineverytree.doyouknowhowmanybirdsareineverytreeatfirst?the1sttree:the2ndtree:the3rdtree:】
题目内容：
there are 60 birds in the tree.After a while,47 birds fly to the secong tree.then there are 20 birds in every tree.do you know how many birds are in every tree at first?the 1st tree:the2nd tree:the 3rd tree:优质解答
题目好像有问题.47只飞到第二棵树怎么可能每棵树20?
优质解答
本题链接：