题目内容

阅读短文,根据短文内容及首字母提示,在空白处填入一个适当的单词。

According to a recent report from the United Nations, the world population continues to g________ 1.It is over 6 billion now.The number could reach 8.4 billion i________2 the year 2025.

But d________3 the past 10 years or so, there has been a large and rapid drop in the world's birth rate(出生率).Families are generally s________4 now than they were a few years ago.It is happening in b________5 developing and developed countries.

China is s________6 a country that has already cut its rate, of population growth since 1970.There is no m________7 than one child in most Chinese families.And the hope is to r________ 8 a zero population growth rate by 2010.

Several countries in Europe already have a negative(负的)growth rate.Expels say that these countries would be s________9 of workers seriously in the future.And the persons who are working could face more taxes to help support the growing n________10 of senior citizens(老年人).

1.grow              2.in                   3.during            4.smaller           5.both  

6.such               7.more              8.reach               9.short              10.number

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