How many slices of bacon equal the same number of calories as in a sausage roll

A．American people are more busy than people in the other countries
B．American people are more friendly than they appear
C．American people are mostly moving at fast pace but they are also ready to help those in need
D．American people like to help foreigners

A．while in America, do as the Americans do
B．most Americans are impatient
C．when you are riding a bus in the U. S. , be careful of the angry driver
D．if you want to get help from American city people, please let them know