1. (2019·石家庄模拟) 听下面一段较长对话，回答以下小题。

1. （1） How many hours does Tom work every Saturday?

   A . Five. B . Six. C . Nine.
3. （2） What does Tom basically do?

   A . He offers advice to customers. B . He buys products for customers. C . He takes the money from customers.
5. （3） What is the most difficult for Tom?

   A . To work long hours. B . To talk all the time. C . To know about all the products.
7. （4） What does Tom like most about his job?

   A . Meeting different people. B . Using the latest computers. C . Getting close to new technology.