Everyone seems to know that grandma's cookies taste better because they're made with love. But is that really 76____ ? A researcher from Marydand University devised experiments that put it to the 77____ .
In the first experiment, people were given candy with a note attached. One note read: "I 78____ this just for you. Hope it makes you happy. "A second note read: "Whatever. I don't care. I just took it randomly. " 79____ he people tested, tile candy that came with the former tasted better and sweeter.
In the second experiment, people sat in a chair with an electric massage (按摩) device that was either 80____ by a real human being or a computer. The massages were 81____ , but people got more pleasure from the massages operated by a human. The massages operated by the computer weren't viewed as 82____ .
These simple experiments show how good intentions can 83____ to life: food tastes better and pleasure is more pleasant. And it doesn't even 84____ if the intentions actually exist--it's tile perception 85____ they're there, that's important. The general message is that trusting in people's good intentions makes for a happier life.
80、____
A. turned on
B. taken out
C. sent back
D. handed in
正确答案是A