2. 外语
  3. Light levels are carefully controlled to fall within an acceptable level for ______ reading convenience.

Light levels are carefully controlled to fall within an acceptable level for ______ reading convenience.

admin2013-01-10  59
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 B项ideal“理想的”，为正确答案。A项intentional“有意的”；C项obligatory“强制性的”；D项standard“标准的”。
转载请注明原文地址:https://www.kaotiyun.com/show/r4TO777K
0

研究生英语学位课统考（GET）

相关试题推荐
随机试题
最新回复(0)