Question

one way to stop a brain freeze is to. a put on a hat to keep your head warm. b warm up your throat by drinking something hot. c keep eating ice cream so your body gets used to it. d eat quickly so you do not feel the freeze for as long.

Explanation:

Brain - freeze is caused by cold刺激 in the mouth and throat. Drinking something hot can warm up the throat and relieve the spasm that causes brain - freeze. Wearing a hat doesn't directly address the cause in the mouth. Continuing to eat ice - cream or eating quickly won't stop the brain - freeze.

Answer:

B. warm up your throat by drinking something hot.