【简答题】Stress is a _______1______ ________2_______. When er appears, it can get you out of trouble quickly. Your body ______3________ up the ______4_________ and _______5_________ all its _______6______...
【简答题】Direction: Watch the video clip on “fight or flight” and fill in the blanks with the words you hear. (one word for each blank) Stress is a ______1_______ ________2_______. When er appears, it can...
【简答题】阅读理解。 Most animals protect (保护) their young until they are old enough to take care of themselves. A fish that swims in the rivers of South America protects its young in a very strange way. This fish, ...
【简答题】Exercise: fill in the blanks with the words you hear from the video "flight-or-fright". Stress is a _____________ _______________. When er appears, it can get you out of trouble quickly. Your bod...
【简答题】Most animals protect(保护) their young until they are old enough to take care of themselves. A fish that swims in the rivers of South America protects its young in a very strange way. This fish, a kind ...