1%
0.9%
over 1%
under 1%
第1题：
The statements concerning nominal and real interest rate are true except that ______.
A．the nominal interest rate is the growth rate of your money
B．the real interest rate is the growth rate of your purchasing power
C．the nominal rate is the real interest rate deducted by the rate of inflation
D．all of the above statements
第2题：
According to the passage, what helps to explain why the population problem has come on "all of a sudden"?
A) The penny which doubles itself every day for one month.
B) The time span of at least two million years in human history.
C) An illustration of the exponential growth rate given by the author.
D) The large amount of money you would luckily make after the fourth week.
第3题：
Malthusian theory of population growth马尔萨斯人口增长理论
马尔萨斯首次提出的一种假设：认为人口增长的"自然"倾向快于食品供给的增长。因此，随着时间推移，人均食品生产增长率趋于下降，从而给人回增长设置了一种障碍。一般地说，这种观点认为：随着人口的收入水平和生活标准的提高，人口倾向于更快地增长。
第4题：
The annual population growth rate of the 1990s was （）
A1%
B0.9%
Cover 1%
Dunder 1%
第5题：
The compass rose on a nautical chart indicates both variation and ______.
A.deviation
B.annual rate of variation change
C.precession
D.compass error
第6题：
A.inflation, growth
B.growth, inflation
C.growth, divorce
D.growth, birth
第7题：
Which of the following statements is NOT true?
A) World population is increasing at a rate of 150 per minute.
B) Lower death rates also contribute to world population growth.
C) The population of Columbia has been doubling every year for 21 years.
D) The United States is usually doubling its population about every 87 years.
第8题：
A、causes
B、causing
C、caused
D、cause
第9题：
How is the annual rate of change for magnetic variation shown on a pilot chart? ______.
A.Gray lines on the uppermost inset chart
B.Red lines on the main body of the chart
C.In parenthesis on the lines of equal magnetic variation
D.Annual rate of change is not shown
第10题：
A major source of population growth is（）
Aimmigration
Bbaby boom
Crising birth rate
Dlarger number of young people