本期内容：

As expected, the IMF added the yuan to the Special Drawing Right, its basket of reserve currencies. The Chinese currency will join the dollar, euro, pound and yen late next year. Meanwhile, in the foreign-exchange markets the dollar reached seven-month highs against sterlings, which dipped below $1.50, and the euro. The Federal Reserve is expected to tighten policy this month and the European Central Bank to ease it this week.

词义解析:

IMF: International Monetary Fund 国际货币基金组织

Special Drawing Right: 特别提款权

Reserve：储备

Currency：货币

Sterling：英镑

Dip：下降