分类：教育/科学-外语学习
问题：帮我解决！Therearetwentybuildingsall_ 
There are twenty buildings all ______the same size in his estateA Of    Bin    with   Dfor请解释一下吧谢谢了 
回答：选择B  表示尺寸用  in size
用其它哪个也句子不通的