【单选题】–Eric, tell me about your trip. How was it? –Well... it wasn’t the best vacation I’ve ever taken. –Really? How come?– _______________.
A.
Actually, the food was pretty good. I found a wonderful restaurant. Some of their seafood dishes were the best I’ve ever tasted.
B.
At the hotel I booked they said they had lost my reservation and had no rooms left. Sooo…I had to stay in another hotel, a really disgusting place.
C.
The scenery was fabulous…beautiful clean waters with blue skies. And the tropical rain forest… that part was fantastic.
【多选题】江泽民关于国防和军队建设思想中提出的两大历史性课题是()。
【单选题】— do you exercise? —Hardly ever.
【单选题】()是关于中国国防和军队建设等问题的系统理性认识,是对毛泽东军事思想和邓小平新时期军队建设思想的继承和发展,是指导新时期中国国防和军队建设的根本依据。
【单选题】路由器、防火墙、交换机等网络设备是整个互联网世界的联系纽带,占据着非常重要的地位,是计算机网络的节点。网络设备的安全性尤为重要,目前来看各个国家和地区针对PC端和移动端的安全都提到了非常重视的高度。下列漏洞中不属于网络设备漏洞的是( )
【判断题】根据小儿生长发育的特点,将整个小儿时期划分成7个阶段。分别是胎儿期、新生儿期、婴儿期、幼儿期、学龄前期、学龄期和青春期。