用适当的介词填空1、The teacher was given some flowers ______ his stud
用适当的介词填空
1、The teacher was given some flowers ______ his students.
2、Look,the birds are singing _____ the tree.
1、The teacher was given some flowers ______ his students.
2、Look,the birds are singing _____ the tree.
可能相似的问题
你能帮帮他们吗