B. How's it going?

C. Hey mate!

D. See you around!

3. If you use a person's nickname in Australia, it probably means that ____.

A. you are close friends

B. you respect him a lot

C. you don't like his real name

D. you like using nicknames

4. From the passage we learn that Australians _______.

A. are serious about how people address them

B. use given names when meeting someone for the first time

C. don't mind others giving things with left hands

D. don't use formal titles when talking to professors

5. According to the last paragraph, when talking to Australians, you should ____.

A. call their family names

B. make direct eye contact

C. use their formal titles

D. show interest in everything about them.