gwd28~Q3~6

[angela_yj0424]

把missing的Q4補上，大家再討論嘍﹗～
Q4: According to the passage, which of the following is true of the experiments on domestic hens conducted by Sherwin’s research team?

A. Only a small number of observer hens appeared to learn to avoid food that was demonstrated by other hens to be noxious.
B. Observer hens ingested food preferentially only after numerous instances of witnessing demonstrator hens preferentially ingest that type of food.
C. Observer hens appeared unable to recognize when demonstrator hens found a particular food especially palatable.（違文）
D. Demonstrator hens reacted adversely to ingesting certain novel foods.
E. Demonstrator hens altered their behavior less obviously in response to noxious foods than in response to highly palatable foods
答案 E