为什么是in the early spring为什么是the 呢?

为什么是in the early morning 为什么是in the early spring为什么是the 呢? 为什么是in the early morning,有修饰的早中晚不是用on吗 1980年初为什么是in the early 1980s而不是1980 in the early Early in the morning in the early sixties in the early early in the morning 等于early morning 我明白这个句子意思是什么,但为什么要这么写?foster the creative spirit in the child at an early age如题,为什么是 in the child at an early age,不是forster the children's creative spirit at early age,就是in the .. in the early nineteenth century. 为什么是in the early morning却是on a dark night?两个不都是具体的某一段时间吗?为什么用不同的介词? 英文译成中文古诗原题是这样的:下面是一首著名唐诗中两个诗句的英文表述,请写出其对应的汉语I stopped my carriage to enjoy the evening sight fo maple trees,The frosty leaves looked redder than flowers in early spr 为什么是in the neighborhood in the early morning 还是 on the early morning in the early spring还是 on the early spring early morning和early in the morning什么区别 Hurry up,___we can't catch the early bus.为什么是or?