If you give up your plan, ________.
A. so will they
B. so they do
C. they will so
D. so did they
查看答案
We would like you to know that we greatly ________ your timely help.
A. appreciate
B. thank
C. accept
D. admire
________ is not yet known.
A. When will we begin the program
B. When we will begin the program
C. When beginning the program
D. When begin the program
在Excel环境中用来存储和处理工作数据的文件叫做()
A.工作簿
B.工作表
C.图表
D.数据库
Word的编辑菜单中的“粘贴”命令,也可使用快捷键( )来实现同样的功能
A. Ctrl+C
B. Ctrl+X
Ctrl+V
D. Ctrl+A
微信支付 
支付宝支付