test4(听力脚本)
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Tapescript
I. Understanding Short Conversations
W: Why should I care about animal species dying out?
M: Animals depend on each other. And so the death of one leads to the death of others. Someday, people will die because we fail to protect other animals.
Q: Why should people protect other animals?
W: I know baseball is an important American symbol and tradition, but it’s so boring!
M: A lot of Americans think the same thing! Actually, American  ...