Question

6．Happiness is in your genes，it seems，according to a research that shows the more
people in a country who have a particular gene，the happier the nation will be．The FAAH gene，the DNA in question，makes a protein that affects feelings of pleasure and pain．
People with a particular version of it tend to be cheerier souls．
The researchers believe that the finding can help explain why some of the world's
poorest nations are also the happiest．The team from Bulgaria looked at whether there was a connection between the level of the FAAH gene in a population and the number of people who said they were very happy in the global study of life satisfaction．Sweden，one of the happiest countries in Europe and in the world，has lots of happy DNA．Some 26.3per cent of Swedes have the happiness gene，compared t0 23per cent of the British，21per cent of the French and 20per cent of Germans．The happiness gene is even rarer in southern Europe，where it is found in 18per cent of Greeks and just 12per cent of Italians．In contrast，the people in Iraq and Jordan are among the least likely to rate themselves as very happy and also have the lowest levels of the gene．
But the gene and optimism don-t always go hand in hand．For instance，Russians
score very low on happiness，despite having the right DNA，the Journal of Happiness
Studies reports．Climatic differences are also found to be closely associated with national differences in happiness．Study co-author Michael Minkov said，"We can notice the high occurrence of the gene in equatorial（赤道的） and tropical environments in South America and Africa，and the lower occurrence of it around the Mediterranean Sea than in Northern Europe．"4'Genetics is not the only determining factor （因素）  of happiness，"A spokesman for the journal's publisher said，"The economic and political difficulties continuously experienced by Eastern European nations contribute to the very low happiness scores of Russians．Nations not blessed with the right DNA aren't necessarily miserable-happiness can still rise and fall for other reasons．"
32．The underlined word"it"in Paragraph l refers toD．
A．happiness                          
B．life satisfaction
C．the protein in question               
D．the FAAH gene
33．Which country has the highest percentage of the happiness genes？C
A．Greece．B．Germany．C．Britain．D．Iraq．
34．What can we infer from the text？A
A．Climate has much to do with happiness．
B．The poorest countries are actually the happiest．
C，Genetics matters most to determine happiness．
D，Russians are not happy since they lack happy DNA．
35．The best title for the text isB
A．Researches on Genetic Science    
B．Factors to Affect Happiness
C．Reasons for National Differences    
D．The Happiest Countries．

Answer 1

分析 這是一篇科普文．主要是寫影響快樂的因素有FAAH基因，有某種特殊基因的人會更加快樂一些．還還有氣候因素也會影響快樂的．

解答 DCAB
32   D  事實細(xì)節(jié)題．根據(jù)第一段"The FAAH gene，the DNA in question，makes a protein that affects feelings of pleasure and pain．People with a particular version of it tend to be cheerier souls．"可知it指的是FAAH 基因，D為正確答案．
33  C   事實細(xì)節(jié)題．根據(jù)第二段"Some 26.3 per cent of Swedes have the happiness gene，compared t0 23 per cent of the British，21 per cent of the French and 20 per cent of Germans．The happiness gene is even rarer in southern Europe，where it is found in 18 per cent of Greeks and just 12 per cent of Italians．In contrast，the people in Iraq and Jordan are among the least likely to rate themselves as very happy and also have the lowest levels of the gene．"可知英國有最高的幸�；�因的比率，C為正確答案．
34   A    事實細(xì)節(jié)題．根據(jù)第三段"Climatic differences are also found to be closely associated with national differences in happiness．"可知氣候的不同與不同國家的快樂基因有關(guān)系，A為正確答案．
35   B   主旨大意題．根據(jù)第一段的"Happiness is in your genes，it seems，according to a research that shows the more people in a country who have a particular gene，the happier the nation will be．"以及第三段"Climatic differences are also found to be closely associated with national differences in happiness．"可知本文主要是寫影響快樂的因素有FAAH基因，有某種特殊基因的人會更加快樂一些．還還有氣候因素也會影響快樂的，B為正確答案．

點評 做閱讀理解時要快速的瀏覽全文，把握文章主旨大意，帶著問題回到原文，尋找細(xì)節(jié)或概括相應(yīng)的答案，最后要理清作者寫作思路．