A、They were common in the United States. B、Only a few people had them. C、People considered them essential. D、They were not very

admin2018-03-27  40

问题  

选项 A、They were common in the United States.
B、Only a few people had them.
C、People considered them essential.
D、They were not very accurate.

答案B

解析
转载请注明原文地址:https://jikaoti.com/ti/1UUFFFFM
0

相关试题推荐
随机试题
最新回复(0)