There are now______methods for studying color vision in infants than there once

游客2024-01-01 27

问题 There are now______methods for studying color vision in infants than there once were.

选项 A、more sophisticated than
B、much more sophisticated
C、much sophisticated
D、sophisticated

答案 B

解析

转载请注明原文地址:https://www.tihaiku.com/zcyy/3324394.html

相关试题推荐

随机试题

最新回复(0)

Doyouagreeordisagreewiththefollowingstatement？Watchingtelevisionisbad