问题
选择题
If there are natural resources in a country, it is common for it to export some of them.
A．in total
B．in abundance
C．in short
D．in pieces
答案
B
考查介词辨析。in abundance充足，丰富，大量。in total总共，总计。in short简言之，概括地说。in pieces成为碎片。本句意为：一个国家的自然资源十分丰富，出口一些资源是不足为奇的。