【单选题】When you write English you do not use punctuation marks only in the traditional way. [ ]
【单选题】(8) 在Excel中,要在一个单元格中输入数据,这个单元格必须是( )。
【单选题】在Excel 2010中,假定需要在一个单元格中计算D8+E8的值,则输入为________。
【简答题】More and more people are 41 ( enjoy ) the life with computers. Using computers you can send E-mail 42 ( quick ) and easily. You are able to send a letter with pictures and sounds to someone 43 ( 任何地方 ...
【简答题】完形填空。 Most of us can remember the days when we didn't use e-mail as an everyday vehicle for communication. Slowly but surely, it crept (慢慢移动) into 1 . E-mail is a 2 tool for college students at any le...
【简答题】植物生活全过程中,有两个关键需水时期是 和 。
【单选题】在Excel2003中,需要首先在单元格C2中输入一个公式,接着拖拽此单元格填充C3:C8,使得每个单元格的值均等于B2单元格的值,则在C2中输入的公式为()。