Why（）the old block of flats（）dem

共用题干
Old Man Myths and Realities

1 When does a middle-aged man become an old man?Officially,of course,it's when we
reach retirement age. But, as we all know, this is a fairly blunt（生硬的）method of
decision making. As life expectancy（预期寿命）increases, retirement planning needs to
be changed .This is because being an old man today is very different from what it was a
generation or so ago.
2 Sixty-five is the new middle-aged man. These days people are talking about the young-
old,that is ages 70-75,and those over 75 as the old-old. The young-old frequently
continue in good health and maintain strong links with friends and family.The old-old have a
much higher chance of poor health and social isolation.
3 Although men are living longer,there are still more old women than old men.This fact
alone should arouse interest as to why.Relatively little is actually known about why this is
the case or about the experiences of the old man .Sure,we are aware that the old man
experiences anxiety,financial problems,loneliness,etc.,but that's really about all we
know.
4 It is usually believed that the old man often complains about their health.In fact,most
rate their health as good even though most are diagnosed with at least one chronic illness.
The physical health of the old man is strongly affected by their health behavior when they
were younger.

Paragraph 2__________
A:New definitions of the old man
B:Changing concept of the old man
C:Health of the old man
D:Happy old man and sad old man
E:Limited knowledge of the old man's experiences
F:Contempt for the old man

数字高程模型(DEM)和数字正射影像图(DOM)的生产过程中，下列表述正确的是()。

A:先生产DEM，以DEM为数据源生产DOM
B:先生产DOM，以DOM为数据源生产DEM
C:DEM和DOM相互不是数据源，可以独立生产DEM和DOM
D:DEM和DOM互为数据源，采用不断迭代的方法生产DEM和DOM

假定美元和德国马克的即期汇率为USD／DEM=1．6917／22，1个月的远期差价是25／34，则一个月期的远期汇率是（ ）。

A. USD／DEM=1．6851／47
B. USD／DEM=1．6883／97
C. USD／DEM=1．6942／56
D. USD／DEM=1．6897／83

共用题干
Old Man Myths and Realities

1 When does a middle-aged man become an old man?Officially,of course,it's when we
reach retirement age. But, as we all know, this is a fairly blunt（生硬的）method of
decision making. As life expectancy（预期寿命）increases, retirement planning needs to
be changed .This is because being an old man today is very different from what it was a
generation or so ago.
2 Sixty-five is the new middle-aged man. These days people are talking about the young-
old,that is ages 70-75,and those over 75 as the old-old. The young-old frequently
continue in good health and maintain strong links with friends and family.The old-old have a
much higher chance of poor health and social isolation.
3 Although men are living longer,there are still more old women than old men.This fact
alone should arouse interest as to why.Relatively little is actually known about why this is
the case or about the experiences of the old man .Sure,we are aware that the old man
experiences anxiety,financial problems,loneliness,etc.,but that's really about all we
know.
4 It is usually believed that the old man often complains about their health.In fact,most
rate their health as good even though most are diagnosed with at least one chronic illness.
The physical health of the old man is strongly affected by their health behavior when they
were younger.

Nowadays men generally live longer than_________.
A: in good health
B: in the past
C: in the wrong
D: the old man
E: a middle-aged man
F: a young man

共用题干
Old Man Myths and Realities

1 When does a middle-aged man become an old man?Officially,of course,it's when we
reach retirement age. But, as we all know, this is a fairly blunt（生硬的）method of
decision making. As life expectancy（预期寿命）increases, retirement planning needs to
be changed .This is because being an old man today is very different from what it was a
generation or so ago.
2 Sixty-five is the new middle-aged man. These days people are talking about the young-
old,that is ages 70-75,and those over 75 as the old-old. The young-old frequently
continue in good health and maintain strong links with friends and family.The old-old have a
much higher chance of poor health and social isolation.
3 Although men are living longer,there are still more old women than old men.This fact
alone should arouse interest as to why.Relatively little is actually known about why this is
the case or about the experiences of the old man .Sure,we are aware that the old man
experiences anxiety,financial problems,loneliness,etc.,but that's really about all we
know.
4 It is usually believed that the old man often complains about their health.In fact,most
rate their health as good even though most are diagnosed with at least one chronic illness.
The physical health of the old man is strongly affected by their health behavior when they
were younger.

Most old men consider themselves to be__________.
A: in good health
B: in the past
C: in the wrong
D: the old man
E: a middle-aged man
F: a young man

Many large old houses have now been converted into flats.

A:altered
B:shifted
C:bought
D:sold

“4D”产品指的是()。

A:DEM、DOM、DRG、DLG
B:DEM、DTM、DSM、DLM
C:DEM、DOM、DSM、DLM
D:DSM、DSM、DRG、DLG