单项选择题

Through the use of computers, all of the following can be done EXCEPT ______

A．making personnel and staffing assignments
B．relying on the manufacturers for this reason
C．keeping trace of the sold goods and stored goods
D．launching promotional campaigns to identified customers

<上一题目录下一题>

热门试题

单项选择题

Which of the following is NOT true, according to the passage you have just heard

A．The author asserts that bank-issued credit cards can be automatically used.
B．The author asserts that the United States of America is already a cashless society.
C．The author believes that nowadays many available banking services ar conveniences.
D．The author assumes that manufacturers, processors and suppliers all rely on computer.

单项选择题

Which of the following does NOT give the sellers conveniences or advantages

A．Electronic cash registers.
B．Electronic recorders.
C．Credit cards.
D．Computers.