Edison tested more than one thousand materials to see if they could_____electric current and glow.

admin2015-01-09  19

问题 Edison tested more than one thousand materials to see if they could_____electric current and glow.

选项 A、bring
B、make
C、carry
D、produce

答案C

解析 A项“带来”,具有方向性;B项“制造”;C项“传送,传播”;D项“产生”。C项为正确答案。
转载请注明原文地址:https://jikaoti.com/ti/ggJYFFFM
0

最新回复(0)