[EZTalks Pattern] L.5: "S.之所以V., 是因為..."

"S.之所以V., 是因為..." is used to specify the key reason for something.

(EZtalks L.5)

• 有人說，歐巴馬的政治地位之所以能如此迅速的升起，是因為一方面他的演說非常具有魅力，另一方面則是因為人們已經對兩極化的政治感到厭惡。
  
  
• 有人说，欧巴马的政治地位之所以能如此迅速的升起，是因为一方面他的演说非常具有魅力，另一方面则是因为人们已经对两极化的政治感到厌恶。

Please answer the following questions by using both our targeted pattern and the phrase in parenthesis.

Q1. Please name one of the country which has a serious problem of distribution of wealth, and point out the reason that makes the gap between rich and poor so wide.
(貧富差距很大/贫富差距很大：pínfù chājù hěn dà / has a large disparity between rich and poor)




Q2. The chart shown below displays a decline of approval rate. You can name it any kind of rate, e.g. presidential job, TV audience rating, or anything like that. Please explain why there's a decline.
(對...感到厭惡/对...感到厌恶：duì ...gǎndào yànwù / to be sick and tired of...)