1 . 听下面一段独白，回答以下小题。
1. When does Black Friday date back to?

A．The 1950s.

B．The 1990s.

C．The 2000s.

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.

3. What kind of goods is usually sold on Cyber Monday?

A．Small parts.

B．Technology items.

C．Home devices.

4. How much did Singles Day earn last year?

A．$7.16 billion.

B．$9.4 billion.

C．$38.4 billion.

2 . 听下面一段独白，回答以下小题。
1. What’s the topic of the monologue?

A．Different cultures in different countries.

B．Table manners in different countries.

C．How to make delicious food.

2. In which country can’t you eat with your left hand?

A．Britain.

B．Arabian countries.

C．Mexico.

3. In which country can a person make a noise while eating?

A．Mexico.

B．Britain.

C．Japan.

4. What does the speaker suggest?

A．Do in Rome as Romans do.

B．Do as you do at home.

C．Ask your friends for advice.