IF YOU ARE INTRODUCED TO A STRANGER FROM THE USA, YOU SHOULD _____...

42. - 25 DE THI HOC KI 1 MON TIENG ANH LOP 12 CO DAP AN 42. - 25 DE THI HOC KI 1 MON TIENG ANH LOP 12 CO DAP AN
25 DE THI HOC KI 1 MON TIENG ANH LOP 12 CO DAP AN

42. If you are introduced to a stranger from the USA, you should _______.

A. greet him with a hug

B. place a hand on his shoulder

C. shake his hand weakly

D. shake his hand firmly