One day, a young man asked Albert Einstein, the great German scientist, which the secret(秘密)of success(成功)was. The scientist 31 him that the secret of success is hard work. A few days 32 the young man asked him the 33 question again. Einstein was very 34 . He did not say 35 , but wrote a few 36 on a piece of paper and handed it to the young man. The young man looked 37 the piece of paper. On it was written: A=X+Y+Z.“What 38 this mean?”asked the young man.“A means success,”said the old scientist.“X means hard work, Y means good methods(方法),and Z means 39 talking and start to 40 .
A.say B.said C.talked D.told
A.ago B.before C.later D.after
A.easy B.different C.same D.difficult
A.worried B.disappointed(失望) C.happy D.angry
A.words B.word C.sentences D.sentence
A.on B.after C.at D.for
A.will B.shall C.does D.is
A.go on B.stop C.enjoy D.start
A.do B.read C.work D.look