单项选择题

Papousek noticed in his studies that a baby______.

A．would make learned response when it saw the milk
B．would carry out learned movements when it had enough to drink
C．would continue the simple movements without being given milk .
D．would turn its head to right or left when it had enough to drink.

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单项选择题

Which of the following statements may NOT be the main reason why Internet voting is growing rapidly

A．The civic affair enthusiasts take it as a way to increase voter turnout.
B．Some Internet lovers hope that Internet can change politics.
C．Some people can make profit from developing software for online voting.
D．An increasing number of states or cities are considering voting online to help promote Internet voting.

单项选择题

Which of the following point is NOT mentioned as the potential problem of Internet voting

A．A distance computer failure.
B．The leaking out of the secret ballots.
C．The unfair distribution of votes.
D．The distorted levels of participants.