2. 外语
  3. The ability to move to find new work has long been a cornerstone of the American Dream. There is growing concern that being st

The ability to move to find new work has long been a cornerstone of the American Dream. There is growing concern that being st

admin2013-11-06  46
问题     The ability to move to find new work has long been a
cornerstone of the American Dream. There is growing concern that
being stuck in place contributes to higher levels of unemployment.
Our analysis, therefore, finds no correlation whatsoever between【M1】______
the percentage of residents who were born in a state and either the
overall rate of unemployment and its change over the past year.【M2】______
There is also no correlation between it and the level of income
inequality. States with higher percentages of home grown up【M3】______
residents do however have higher poverty rates. State mobility
appears to be related to residents’ perceptions of their future
economic conditions. The percentage of residents born in a state is
closely associated with the percentage of people in the state who
see the economy getting worse and negatively associated with the【M4】______
percentage who perceive the economy to be getting better. This
likely reflects a difference in the levels of income and skills what【M5】______
underlie these divergent perceptions about the economy.
    State-level mobility is also associated with key dimensions of
health and well-being. Low mobility states have higher levels of
obesity and smoking and higher levels of happiness and【M6】______
well-being. The percentage of residents born in a state is positively
correlated with smoking and obesity, as well as deaths from【M7】______
cardiovascular disease, heart disease, and cancer. Converse, the【M8】______
level of happiness or subjective well-being is negatively associated
with the percentage of residents born in a state. And many have【M9】______
focused on the economic effects of mobility, our analysis suggests
it play an important role in health and happiness as well.【M10】______
【M7】
选项
答案∧deaths一with
解析 词汇错误。此处as well as用作并列连词，意为“除……之外(也)”，故此处应该增加一个with，和correlated搭配，并与前面的with smoking and obesity并列。此句的意思是“出生在一个州的居民所占的比例与肥胖症、抽烟以及死于心血管病、心脏病和癌症的比率呈正相关。”
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