He has a knowledge of Chinese.这句话应该怎么翻译?他懂一点？他精通？他有所了解？

He has a wide knowledge of history he has o _______ a child as,he,knowledge,as,well,experience,has连成一句话 as,he,knowledge,as,well,experience,has连成一句话 He has a knowledge of Chinese.这句话应该怎么翻译?他懂一点？他精通？他有所了解？ ——he has limited technical knowledge,the old worker has a lot of experiencea since b unless c as d although选什么 怎么翻译 He read more books than she ________.So he had more knowledge.A.has read B.reads C.does D.did The old man is a great scientist,he has _________ knowledge on computers.A.manyB.a lotC.a bit ofD.much Our life has a limit,but knowledge is without limit Knowledge has no has no knowledge of --Does he have a bat?--Yes,he ____ has one.添以“o”开头的单词 a knowledge he has a dream He has a temperature he has become a He has a cat he has w__ knowledge of the English language是不是填well?