1. 根据短文内容，选择正确答案。

    Tom walked into a shop. It had a sign outside: “Second-hand (旧的）clothes bought and sold.” He was carrying an old pair of trousers and asked the owner of the shop, “How much will you give me for these?” The man looked at them and then said,“Two dollars. ”

  “What?!” said Tom. “I thought they were worth at least five dollars.”

  “No,” said the man “They aren't worth a cent more than two dollars.”

  “Well,” said Toni, taking two dollars out of his pocket. “Here's your money. These trousers were hanging outside your shop. The list price (标价）of them was six dollars and a half. But I thought that was too much money, so I wanted to find out how much they were really worth.”

    Then he walked out of the shop with the pair of trousers and disappeared before the shop owner could think of anything to say.

1. （1） At first, the owner of the shop thought that Tom        .

   A . wanted to steal the trousers B . wanted to sell the trousers C . wanted to fool him D . wanted to buy the trousers
3. （2） The shop owner insisted that the trousers were worth only two dollars because        .

   A . he wanted to sell them cheaply B . he wanted to buy them cheaply C . he didn't like the trousers D . they were old and dirty
5. （3） In fact, the trousers      at the beginning.

   A . were hanging inside the shop B . were from another shop C . were the shop owner's D . were Toni's
7. （4） From the story we know that      cheaper than the list price.

   A . the owner sold the trousers two dollars B . Tom sold the trousers one dollar and a half C . the owner bought the trousers three dollars D . Tom bought the trousers four dollars and a half