10.Every year, Brazil exports large amounts of agricultural ____such as grain and corn to other countries.
(A)documents (B) commodities (C) pamphlets (D) monuments
原:Every year, Brazil exports large amounts of agricultural commodities such as grain and corn to other countries. 譯:每年,巴西都向其他國家出口大量糧食、玉米等農產品。 From: google 提供大家做參考~