4.Elementary, my dear Watson.my dear Watson. Elementarypeople sometimes use this expression humorously to say how easy something is to solve. Some people think that the phrase comes from the Sherlock Holmes stories by SirArthur Conan Doyle. Holmes says this to his friend Watson when explaining how easy it is to understand something about a crime. In fact, the phrase does not appear in the books. 这很简单,我亲爱的华生。〔幽默用法,表示某事非常容易解决;有人认为此短语出自福尔摩斯系列故事,但书中其实并无此语〕
elementary education• Hence there was an extension of the powers of local government and the state intervened after 1870 to provide universalelementary education.• It is no use trying to give technical teaching to our artisans without elementary education ...• They spend six years in elementary education and three years in junior high school.• There was universal elementary education in Britain - a centurybehind Prussia, and three behind Saxony.• The specialists in elementary education meanwhile focus their attention on the methods and materialsappropriate to elementary years.• In Brownv. Board of Education, which dealt specifically with elementary education, the Court took the finallogicalstep.• Then, at last, elementary education will dies.• There was no association of elementary education with a prescribedperiod of childhood.