题目内容：
As is known to all, China is a developing country.
参考答案：
答案解析：
选择题：As is known to all, China is a developing country.
- 题目分类： 大学英语B级
- 题目类型：选择题
- 查看权限：VIP
All things are difficult before they are easy.
All things are difficult before they are easy.
下列哪种Vlan标记方法是工业标准，允许不同设备之间实现Vlan标记（）A．ISLB．802.1qC．802.10D．LanE
下列哪种Vlan标记方法是工业标准，允许不同设备之间实现Vlan标记（）A．ISLB．802.1qC．802.10D．LanE
IP数据报中协议字段的用途是什么（）A．为3层协议编号，类似于端口号B．确定在IP数据报内传送的第4层协议C．改变其他协议以便它们能被IP使
IP数据报中协议字段的用途是什么（）A．为3层协议编号，类似于端口号B．确定在IP数据报内传送的第4层协议C．改变其他协议以便它们能被IP使用D．允许动态地产生源协议
He translated the famous novel into English.
He translated the famous novel into English.
He’s growing more like his father now.
He’s growing more like his father now.