以下所列出口货物,报检时须提交包装容器使用鉴定结果单的是
A.食品
B.化妆品
C.玩具
D.打火机
参考答案:D
_____by the beauty of our city, the Australian teacher decided to work in our school for another year.
A.Attracting
B.Attracted
C.To be attracted
D.Having attracted
栈和队列的共同点是______。
A.都是先进后出
B.都是先进先出
C.只允许在端点处插入和删除元素
D.没有共同点