【单选题】听力原文:M: Have you done the lab for physiology yet -- the one on taste? W: Yeah, it was kind of fun -- mapping the taste buds. Didn't you think so? M: I'm doing it this afternoon. How long will it take?...
A.
To see how certain chemicals produce different flavors.
B.
To determine if a person can distinguish salty and sweet solutions.
【单选题】听力原文:W: If this color is not to your taste, how about the blue one? They axe all new models. M: Actually this is a wedding gift, so I think the led one is better. Q: What is the probable relationship ...
【单选题】听力原文:M: Have you done the lab experiment for physiology yet--the one on taste? W: Yeah, it was kind of fun--mapping the taste buds. Didn't you think so? M: I'm doing it this afternoon. How long will i...
A.
To see how certain chemicals produce different flavors.
B.
To determine if a person can distinguish salty and sweet solutions.