单项选择题

The safeguards against abuse of powers in the United States come in the form of ______.

A. separation of powers
B. executive orders
C. presidential elections
D. judicial reviews
<上一题 目录 下一题>
热门 试题

单项选择题
The US Constitution was officially adopted on March 4, ______.
A. 1776
B. 1781
C. 1787
D. 1789
单项选择题
The President ______ once admitted that one third of the people of U.S. went to bed hungry.
A. Kennedy
B. Johnson
C. Nixon
D. Reagan
相关试题