皮皮学，免费搜题
登录
搜题
【单选题】
下列命题中的哪一个不是实证经济学命题?A.
2002 年 5 月中央银行把法定准备金率降到 8%
B.
2000 年失业率为 6.5%
C.
所得税起征点提高对中产阶级是有利的
D.
社会保险税的课税依据现已超过 30000 美元
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】According to this passage, what kind of vehicle did the speaker always ride in the past?
A.
By bus.
B.
By air.
C.
By train.
【单选题】The company______it fixed the series of security vulnerabilities in its new software.
A.
claim
B.
claims
C.
claimed
D.
claiming
【单选题】An international team of astronomers has discovered 11 new planets outside the solar system, raising fresh speculation about the possibility of life in outer space. Astrophysicists from the Geneva Obs...
A.
exploring
B.
debate
C.
wondering
D.
pondering
【单选题】The best title for the passage might be ______.
A.
Police and Security
B.
New Security Measures
C.
Transit Police Security Program
D.
Crime-free Public Transit System
【单选题】The new approach to the social security system will spend______.
A.
over 45% of the health authority expenditure
B.
less on care of the elderly
C.
almost 30% of the public expenditure
D.
one-third of the public expenditure
【单选题】In Text A , what kind of vehicle did the daughter drive?
A.
a practical car
B.
a jeep
C.
a truck
【简答题】第一章讲授完成后,请完成教材P24书上思考题与习题中: 1-1 单选题 本题写在书上即可,后面课堂授课时再讨论并核对答案; 1-2 1-4 1-5 1-8 1-10
【简答题】What kind of vehicle is the hotel often offered?
【单选题】If Sophia lives not far from her working place, what kind of vehicle will she choose?
A.
Subway
B.
Bicycle
C.
Car
相关题目：