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刷刷题刷刷变学霸
举一反三
【单选题】Is your family interested in buying a dog A dog can be a good friend to your family, but if you choose the wrong kind of dog, it can cause you a lot of trouble. Family should sit down and discuss the ...
A.
They are kind.
B.
People may choose the wrong dog.
C.
They are hard to train.