Light levels are carefully controlled to fall within an acceptable level for____

游客2025-03-20 55

问题 Light levels are carefully controlled to fall within an acceptable level for______ reading convenience.

选项 A、intentional
B、ideal
C、obligatory
D、standard

答案 B

解析 ideal“理想的”；intentional“有意的”；obligatory“强制性的”；standard“标准的”。按句意只能选ideal。

转载请注明原文地址:http://tihaiku.com/zcyy/4005513.html

相关试题推荐

随机试题

最新回复(0)

Lightlevelsarecarefullycontrolledtofallwithinanacceptablelevelfor____