learn from exprience有这种用法吗

learn from exprience有这种用法吗 grammar problem1The computer has been taught to play chess,____is a fairly accurate yard stick for measuring its progress in the ability to learn from exprience.A.which B.what C.as it D.thatWhat about learn to learn from learn...from... learn from,learn by,learn of区别 stay,exprience的用法 Exprience must be bought learn right from wrong learn from each learn from 用法 to learn from learn...from...的音标 I shouid learn from learn from scientific learn Chinese from learn from good English. LEARN FROM THE NEWSPAPER Learn from the master