1. 听长对话，选择最佳答案

1. （1） What does the robot look like?

   A . A human. B . A snake. C . A dog.
3. （2） What can't the robot do?

   A . Help with housework. B . Look after people. C . Talk with humans.
5. （3） How much is the robot?

   A . $ 5,000. B . $15,000. C . $ 50,000.
7. （4） Where will they go tomorrow?

   A . To the library: B . To the factory. C . To the science museum.
9. （5） When will they meet tomorrow?

   A . At 8：30． B . At 9：00． C . At 9：30．