AyoungmanonceaskedAl的精选

问题详情：完型填空   AyoungmanonceaskedAlbertEinstein,theGermanscientist, 1thesecretofsuccess(成功的秘密)was.Thescientist 2himthatthesecretofsuccesswashardwork.Afewdays 3 ,theyoungmanaskedhimthe...