问题
选择题
(文)下列说法中正确的是( )
A.合情推理就是类比推理
B.归纳推理是从一般到特殊的推理
C.合情推理就是归纳推理
D.类比推理是从特殊到特殊的推理
答案
类比推理是根据两个或两类对象有部分属性相同,从而推出它们的其他属性也相同的推理,合情推理不是类比推理,故A错;
归纳推理是由部分到整体的推理,故B、C错;
类比推理是由特殊到特殊的推理.故D对.
故选D
(文)下列说法中正确的是( )
A.合情推理就是类比推理
B.归纳推理是从一般到特殊的推理
C.合情推理就是归纳推理
D.类比推理是从特殊到特殊的推理
类比推理是根据两个或两类对象有部分属性相同,从而推出它们的其他属性也相同的推理,合情推理不是类比推理,故A错;
归纳推理是由部分到整体的推理,故B、C错;
类比推理是由特殊到特殊的推理.故D对.
故选D
Jim gets up at half past seven. He has an egg and some milk breakfast. Then he begins to go to school. When he is on his way school, he is thinking, “ I tell my teacher that my mother is ill Monday. I tell him that my bike is broken on Tuesday. What do I today?” Jim thinks it over but he doesn’t a good idea. “May I come in?”says Jim at the door. “Oh, my boy.” says Mr White, “Please look at the on the wall. What time is it now?” “It’s ten past eight,” says Jim. Mr White is not . “You are late class three times this week. If all the students are like you, the clock is no use,I think.” “You are , Mr White”, says Jim. “If we don’t have the clock, do you know I am late for class?”
|