The United States _______ fifty states , one of which is separated from the others by the Pacific Ocean. 
#71382
A
consists of
B
is consisted of
C
are made up of
D
makes up
推荐题目
 They keep horses and cattle, the former for riding, ______ for food.
#69043
A
the latter
B
later
C
latter
D
the later
I was _______ at the letter, which was________ to my classmates.
#70069
A
amaze; amazing
B
amazing; amazed
C
amazed; amazing
D
amaze; amaze
All the students ______ to inform their parents _______ the mid-term exam results.
#66328
A
require; of
B
are required; of
C
require; about
D
are required; on