《职业名称词典》一书是职业咨询产生的标志。 ( )
参考答案：错
13．She works as a typist in a company．However, she doesn’t like the work, because _____ calls for patience and speed．
A．which
B．it
C．what
D．She
十进制整数100转换为二进制数是
A．1100100
B．1101000
C．1100010
D．1110100
