1. (2021高三上·杭州期中) 听下面一段独白，回答问题。

1. （1） When does Black Friday date back to?

   A . The 1950s. B . The 1990s. C . The 2000s.
3. （2） What does Black Friday refer to now?

   A . An event within stores. B . An event only for online sales. C . An online and offline shopping festival.
5. （3） What kind of goods is usually sold on Cyber Monday?

   A . Small parts. B . Technology items. C . Home devices.
7. （4） How much did Singles Day earn last year?

   A . $7. 16 billion. B . $38. 4 billion. C . $9. 4 billion.