世界上最大的淡水湖是（　　）

A．五大湖

B．里海

C．苏必利尔湖

D．贝加尔湖

—_____ can we get to the Disneyland, Betty?  

—Let's _____ It's much faster.    [ ]

A. How; take the subway

B. How far; by subway

C. How; by subway

D. How far; take the subway