单项选择题

The end of the bidding is called "knocking down" because ______.

A．the auctioneer knocks the buyer down
B．the auctioneer knocks the rostrum down
C．the goods are knocked down onto the table
D．the auctioneer bangs the table with a mammer

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热门试题

单项选择题A candle used to burn at auction sales ______.

A．because they took place at night
B．as a signal for the crowd to gather
C．to give light to the auctioneer
D．to limit the time when offers could be made

单项选择题What does the word bidder ( in paragraph 1 ) mean

A．a person who sells something.
B．a person who buys something.
C．a person who offers a price.
D．a person who borrows something