政府计划使国内生产总值增加120亿元。假定乘数为3,政府对物品与劳务的购买应该增加()
A.30亿元
B.40亿元
C.50亿元
D.120亿元
E.360亿元
参考答案:B
. Television has many advantages. It keeps us _____ about the _____ news and also provides entertainment in the house.
A.informed; latest
B.to know; later
C.learning; latter
D.to think; latest
人均利润率最高的厂是()。
A.湖南铁合金厂
B.吉林铁合金厂
C.西北铁合金厂
D.不确定