（1）What is Rico good at ？
A.Catching toys.
B.Finding toys.
C.Counting toys.
（2）How many times did some researchers test Rico？
A.Thirty-seven times.
B.Forty times.
C.Two hundred times.
（3）What is the speaker mainly talking about？
A.Dogs' language.
B.An unusual dog.
C.The best toys for Rico.
【考點(diǎn)】聽(tīng)短文．
【答案】見(jiàn)試題解答內(nèi)容
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發(fā)布：2024/4/20 14:35:0組卷：0引用：1難度：0.0