We should take good care of our eyes ______. Having two eyes, instead of one, is particularly useful for ______.

admin2008-11-13  37

问题 We should take good care of our eyes ______.
Having two eyes, instead of one, is particularly useful for ______.

选项 A、seeing at night
B、seeing objects far away
C、looking over a wide area
D、judging distances

答案D

解析 见第5段首句。
转载请注明原文地址:https://jikaoti.com/ti/vUBYFFFM
0

最新回复(0)