Alexis______her Canadian dollars for Yuan Renminbi before her trip to Beijing.

admin2013-06-06 38

问题 Alexis______her Canadian dollars for Yuan Renminbi before her trip to Beijing.

选项 A、exchange
B、exchanged
C、exchanging
D、exchangeable

答案B

解析根据上下文可知横线上应该填入一个动词，所以现在分词exchanging和形容词exchangeable都不可能是正确答案。主语是第三人称单数，所以动词原形(exchange)也不可能是正确答案。排除法得选项(B)是正确答案。

转载请注明原文地址:https://jikaoti.com/ti/VSUsFFFM

托业阅读

相关试题推荐

随机试题

最新回复(0)