【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】When you use e-mail, you may ________ .
A.
type your letter on the screen and then send it down the telephone line to another person
B.
have to pay more because e-mail is much faster than a postal service
C.
have to pay more if your message is going to a more distant land
D.
have to wait longer if your message is going to a more distant land
【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 ...
【多选题】下列关于设置基础档案的说法中,正确的有()。
A.
如果企业需要进行客户往来账管理,必须设置客户档案
B.
如果企业需要进行供应商往来账管理,必须将企业供应商的详细资料录入供应商档案
C.
企业如果有外币业务,应当进行外币及汇率的设置
D.
制单时使用固定汇率还是浮动汇率由账簿初始化设置决定
【简答题】植物生活全过程中,有两个关键需水时期是 和 。
【简答题】When you use local e-mail, a(n) _____ stores your incoming messages.