【判断题】设串a=‘BEIJ’,b=‘CHINABEIJING’,则a在b中的位置为6。
【单选题】//编一个程序,输入两个整数,分别求出其和、差、积、商、余数并输出。 //请选择空白位置的正确内容 #include "stdio.h" //包含头文件stdio.h到当前程序文件,以实现下面的输入及输出 int main() //函数首部,main为函数名,int为返回值类型。下面为函数体 { /*定义了七个变量,用来存放原始的两个数及和、差、积、商和余数*/ int a,b,he...
【单选题】当客人入座后,餐厅服务员应打开菜单第一页,递给( )。
【单选题】西餐零点服务,当客人入座后,服务员打开菜单的()呈递给客人。
【单选题】当客人入座后,迎宾员应打开菜单第 页,递给 。 ( )
【判断题】当客人入座后,迎宾员应打开菜单第一页,递给主宾。
【单选题】当客人入座后,迎宾员打开菜单第一页,递给
【简答题】当客人入座后____打开菜单第一页递给____。
【单选题】当客人入座后,迎宾员打开菜单( )递给( )
【单选题】听力原文:M: What are you going to do this summer vacation? W: I want to have a trip to Beijing because I have never been there. But my mother wants me to stay at home and study since I am going to take th...
A.
The woman is going to have a trip this summer vacation.
B.
The woman is going to stay at home this summer vacation.
C.
The woman hasn't decided how to spend the summer vacation.