【单选题】此段 程序运行完毕后, reg2 的值为 reg1:=1; reg2:=0; WHILE reg1<10 DO reg2:=reg2+reg1; incr reg1; ENDWHILE FOR i FROM 1 TO 10 DO reg2:=reg2+reg1; ENDFOR
【单选题】FOR i FROM 1 TO 10 DO routine1; ENDFOR 语句 routine1 会执行 ()次。
【单选题】I live alone, but today I have invited friends to dinner I want everything to be ready to serve at 1 pm. I have made a checklist of everything I need to do before then, together with timings, as follo...
【多选题】网络化办公为传统方式带来了哪些变化?
B.
信息的储存更简单,查阅更轻松(比如建立数据库并检索信息)
C.
信息的安全性更高,资料不易泄露(比如使用电子化数据替换纸张)
D.
信息的发布更快速,能够准确发送到每位员工的桌面(比如通过电子邮件)
【单选题】下列程序: FOR i FROM 1 TO 10 DO routine1; ENDFOR 程序执行结果:重复执行( )次routine1里的程序 。
【简答题】小题1:We make (玩具)in the factory for children from 1 to 5 years old. 小题2:Mr. Wang enjoys r newspapers in the morning. 小题3:He is a police man .It’s a (危险的) job. 小题4:I think giraffes are good-looking, but...
【简答题】Put the following sentences into the right order and make it a complete letter of shipment. a. We shall be pleased to book eight cases for either of these vessels and enclosed is our shipping form. b....
【多选题】网络化办公为传统的办公方式带来了哪些变化?
B.
信息的存储更简单,查阅更轻松。比如建立数据库并检索信息。
C.
信息的安全性更高,资料不易泄露。比如使用电子化数据替换纸张。
D.
信息的发布更快速,能够准确发送到每位员工的桌面,比如通过电子邮件。
【单选题】某小规模纳税人从国外进口零配件一批,海关代征进口环节增值税适用( )。