標(biāo)點(diǎn)符號(hào)：
標(biāo)點(diǎn)符號(hào)常常斷開(kāi)句子的主干和修飾部分，也是一個(gè)明顯的拆分點(diǎn)。
5. 除此之外，介詞on, in, with, at, of, to等引導(dǎo)的介詞短語(yǔ)，不定式符號(hào)to，分詞結(jié)構(gòu)也可以作為拆分點(diǎn)。
例如：Social science is that branch of intellectual enquiry which seeks to study humans and their endeavors in the same reasoned, orderly, systematic, and dispassioned manner that natural scientists use for the study of natural phenomena.(35詞，2003年62題)
拆分本句的信號(hào)詞有：which, in, that。注意本句出現(xiàn)的兩個(gè)and連接的是幾個(gè)詞匯，并非句子，所以不用作為拆分點(diǎn)。因此這個(gè)句子可以拆分成四個(gè)片段。拆分后句子的總結(jié)構(gòu)是：
(1)主干Social science is that branch of intellectual enquiry;
(2)定語(yǔ)從句which seeks to study humans and their endeavors;
(3)方式狀語(yǔ)in the same reasoned, orderly, systematic, and dispassioned manner;
(4)定語(yǔ)從句that natural scientists use for the study of natural phenomena。
考研培訓(xùn)
