而不选D?B和D有什么区别?

而不选D?B和D有什么区别? 拼音b 和d有什么区别? 拼音b 和d有什么区别? 第13题B和D有什么区别呢?为什么不能用B? have been 和 have arrived用法上有什么区别They _____here for more than a month.A have arrived B have reached C have come D have been为什么选D而不选A呢 The girl always wears beautiful____.A.clothes B.cloth C.clothing D.dress为什么选A?不选D?A和D有什么区别吗? B,D有什么区别?选哪个 _he read interested his younger brother.A.whatever B.No matter what C.that D.which为什么不选A而选B?它们之间有什么区别? 我想问问：介词in和with有神马区别,drow pictures（）pencil A in B with C by D use为什么选A而不选B? of us can use a computer .A Everyone B Everyone C Nobody D Every body 选什么?我A和B和D不太明白有什么区别?_______of us can use a computer .A.Everyone B.Every one C.Nobody D.Every body 选什么？我A和B和D不太明白有什么区别 D/O和B/L有什么区别 会计里的b/d和b/f,c/f和c/d有什么区别 --Did you have any ____ finding your way?--Yes.You know it's my first time to Guangzhou.A.fun B.trouble C.use D.matter为什么选B而不选D,这两个词有什么区别 The foreigners have gone to the farm( )we worked last year.A.what b.where c.that d.on which为什么选D不选B?C能选么那请问B和D有什么区别么。 The man was put___for theft A.in the prison B.at the prison C.in prison D.into prison 中为什么选C而不选D,两者有什么区别? 为什么选d而不选b It rained heavily in the south,____serious flooding in several provinces.A.caused B.having caused C.causing D.to cause C和D选项有什么区别为什么选C不选D求详细解析 种群研究的核心问题是A种群的特征 B种群密度的变化情况 C年龄组成的规律 D种群数量的变化 为什么不选B.B和D有什么区别.