题目内容
3.听第10段材料,回答第17至20题.17.Whose pet dog was the one in 1918?
A.A doctor's. B.A soldier's. C.A Dorothy's.
18.Where did Dorothy go to learn about the guide dogs?
A.America. B.Germany. C.England.
19.How long does it take to train a little dog to be a guide dog?
A.Over 2 years. B.14 months. C.4 months.
20.What will the listeners do next?
A.Teach dogs to be guides.
B.Introduce their pet dogs.
C.Visit the center.
分析 略
解答 ABAC
点评 略
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