第二篇  题型一
Research carried out by scientists in the United States has shown that the proportion of

people over 65 suffering from the most common age-related medical problems is 14……and that

the speed of this change is 15……. It also seems that these diseases are affecting people

16…… in life than they did in the past. This is largely due to developments in 17 ……,

but other factors such as improved 18…… may also be playing a part.
第二篇  题型一
Increases in some other illnesses may be due to changes in personal habits and to 19 …….

The research establishes a link between levels of 20…… and life expectancy. It also shows

that there has been a considerable reduction in the number of elderly people who are 21 ……

, which means that the 22 …… involved in supporting this section of the population may be

less than previously predicted.
第二篇  题型一
A   cost           B   falling               C  technology         D undernourished    E  

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