Mei Li:
Scientist Albert Einstein was born in which country??
Shuai Zheng:
germany
Mei Li:
"Neither snow nor rain nor heat nor gloom of night stays these couriers from the swift completion of their appointed rounds" is often, and erronously, thought to be the motto of what US government agency??
Shuai Zheng:
post office
Mei Li:
Butterfly, Trudgen, Back, Side, and Breast are??
Shuai Zheng:
swimming strokes