如果结果不匹配，请 
更多“It's a dog（）”相关的问题
通过反复的学习，儿童可以用“狗”或"dog"来代表他所看到的具体的狗，这是一种 ()
A．符号学习
B．概念学习
C．命题学习
D．总括学习
A.支持向量机
B.贝叶斯分类
C.人工神经网络
D.决策树
The dog probably whines in the presence of death because he can ______.
A．sees ghosts and spirits
B．hold supernatural powers
C．sense unhappiness around him
D．perform. astonishing feats
The primary purpose of obedience training is to ______.
A．teach the dog to perform. clever tricks
B．make the dog aware of its owner's authority
C．provide the dog with outlets for its wild behavior
D．enable the dog to regain its normal behavior
甲替乙看管花狗一只。丙逗花狗玩耍，狗突然咬伤与丙同来的丁，丁应向()。
A．甲请求赔偿
B．乙请求赔偿
C．丙请求赔偿
D．甲、乙、丙三人请求赔偿
A big dog ran in front of my mother's car and she ______ stop very quickly.
A．ought to
B．had better
C．must
D．had to
It was Monday, Mrs. Smith's dog was hungry, but there was not any meat in the house.
Considering that there was no better way, Mrs. Smith took a piece of paper, and wrote the following words on it, "Give my dog half a pound of meat." Then she gave the paper to her dog and said gently, "Take this to the butcher (卖肉者) , and he's going to give you your lunch today."
Holding the piece of paper in its mouth, the dog ran to the butcher's shop. It gave the paper to the butcher. The butcher read it carefully, recognized that it was really the lady's handwriting and presently did as he was asked to. The dog was very happy, and ate the meat up immediately.
At midday (正午), the dog came to the shop again. It gave the butcher a piece of paper again. After reading it, he gave it half a pound of meat once more.
The next day, the dog came again exactly at midday. And as usual it brought a piece of paper in. the mouth. This time, the butcher did not take a look at the paper, and gave the dog its meat, for he had regarded the dog as one of his customers.
But, the dog came again at four o'clock. And the same thing happened once again. To the butcher's more surprise, it came for the third time at six o'clock, and brought with it a third piece of paper. The butcher felt a bit puzzled. He said to himself, "This is a small dog. Why does Mrs. Smith give it so much meat to eat today？"
Looking at the piece' of paper, he found that there were not any words on it!
Mrs. Smith treated her little dog quite ______.
A．cruelly
B．kindly
C．badly
D．unfairly
At the end of the story, you'll find that ______.
A．the butcher found himself cheated by the smart animal
B．the dog was clever enough to write on the paper
C．the dog dared not go to tile butcher's any more
D．the butcher was told not to give any meat to the dog
From the passage, we know that Bobby was ______.
A．John Gray's servant
B．a dog
C．a vagrant
D．John Gray's son
A.行为塑造
B.辨别刺激
C.惩罚
D.强化
