感觉对比是同一感受器接受________而使感受性发生变化的现象,分________和________。
参考答案:不同刺激 同时对比 继时对比
--- Good morning, Pro. Lee. Could you tell me how I did on Friday’s test?
--- Well, let’s see… _____ This is your best result ever!
A.What a pity!
B.What a mess!
C.No way!
D.Congratulations!
雨水渗透设施距建筑物基础不应小于()。
A.3.0-5.0m
B.2.0-2.5m
C.1.0-2.5m
D.1.5-3.0m