单项选择题

Investors are interested in Internet retailing because______.

A．selling online involves little risk
B．Internet retailing is in its initial stage
C．they can make huge profits from it
D．it can easily reach millions of consumers

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热门试题

单项选择题

For all the consumer interest ( Para, 3 ) means______.

A．to the interest of all the consumers
B．for the interest of all the consumers
C．all the consumers are much interested
D．though consumers are very much interested

单项选择题

From the last paragraph we know that______.

A．forgetfulness is a response to learning
B．the memory storage system is an exactly balanced input-output system
C．memory is a compensation for forgetting
D．the capacity of a memory storage system is limited because forgetting occurs