Fiber-optic cables can carry hundreds of telephone conversations ______.A、simult

游客2025-05-08 17

问题 Fiber-optic cables can carry hundreds of telephone conversations ______.

选项 A、simultaneously
B、spontaneously
C、homogeneously
D、contemporarily

答案 A

解析句意：光缆能够同时保证上百对电话的使用。simultaneously同时地。spontaneously自发地，自然地。 homogeneous同种的，同质的。contemporary同时代的。

转载请注明原文地址:http://tihaiku.com/zcyy/4067480.html

相关试题推荐

随机试题

最新回复(0)

Allthepeopleinthestadiumcheeredupwhentheysawhundredsofcolorfulball