来自江弘的问题
【19.Weareverytired.Couldyoufindussomechairs___.的用法19.Weareverytired.Couldyoufindussomechairs___.A.tositB.tositonC.forsittingD.tobesaton】
19.Weareverytired.Couldyoufindussomechairs___.的用法
19.Weareverytired.Couldyoufindussomechairs___.
A.tositB.tositonC.forsittingD.tobesaton

