单项选择题
A.blacks B.Indians C.PuertoRicans
Detroit is famous for the production of （）A.automobileB...
单项选择题Detroit is famous for the production of （）
A.automobile B.timber C.bamboo
It is the （）who organizes the Cabinet and presides over...
单项选择题It is the （）who organizes the Cabinet and presides over its meetings.
A.Prime Minister B.Lord President C.Speaker
The United States today is the （）largest country in siz...
单项选择题The United States today is the （）largest country in size in the world.
A.third B.fifth C.fourth
