一、英语长句产生的原因英语和汉语自成系统,语法特征、句子结构和表达方面存在着种种差异。例如汉语以语意为单元,呈“层进式”结构,多以简单句出现。这些简单句结构上松散,而意义却紧密相连,共同表达了一个明确的主旨。英语则不同,其特点是修饰语多,语言结构层次繁复,还有各种插入语使得句子结构支离破碎。汉语的句子主干往往比较明晰,而英语句子主干因为纷繁复杂的修饰关系而淹没其中,不够明显,这些都增加了理解的难度。试举二例如下: First, the reasons for long sentences in English English and Chinese self-contained system, grammatical features, sentence structure and expression there are all kinds of differences. For example, the semantic meaning of Chinese as a unit, was “layer into ” structure, and more simple sentences appear. These simple sentences are structurally loose and their meanings are closely linked and jointly express a clear thrust. English is different, which is characterized by more modifiers, complicated language structures, and various insertions that make the sentence structure fragmented. The main body of Chinese sentence tends to be clearer. However, the main body of English sentence is submerged due to complicated and complicated modification, which is not obvious enough. All of these increase the difficulty of comprehension. Give two examples as follows: