新SAT语法考试中标点符号部分重点考察六大方面，常考的标点符号涉及逗号、分号、冒号、撇号和破折号几种标点的用法。因此下面小编为大家介绍的就是新SAT语法标点符号考察之分号详解的内容，希望对大家有帮助。
一.分号的定义
分号(semicolon)：a punctuation mark ; used chiefly in a coordinating function between major sentence elements (as independent clauses of a compound sentence)也就是说，分号主要是在句子间起连接作用的。(而逗号是不可以连接两个完整的句子的)
解题tips：很多时候就是从分号的定义本身去判断能否选做正确答案的，若分号前后不是完整句子，那么此选项一定是错误的。
更多内容查看点击：新SAT语法平行结构考察和例题详解
二.分号的常见用法
1. 用于分开相对独立的句子成分，这些句子成分不是由并列连词连接的。例如：
Cream the butter and sugar; add the eggs and beat well.
2. 用于连接两个从句，第二从句由一个连接副词引导。例如：
I used to clean house in the summer because the money was good; however, all the people whose houses I cleaned seemed to assume that because I was vacuuming their carpets I did not deserve their respect.
Skeptics also maintain that Shakespeare could not have authored the plays because he never at tented a university; serious scholars, however, points out that many dramatists of his time did not attend college.
3. 用于解释性表述之前。例如：
We were fairly successfully; that is, we made our dealings and met our budget.
4. 在使用句号的情况下，使用分号来分开一系列的举例。
The votes against were: Precinct 1, 418; Precinct 2, 332; Precinct 3, 256.
更多内容查看点击：新SAT语法简洁原则考察和例题详解
三.例题详解
Living independently and demonstrating an intense work 21 ethic; the Harvey Girls became known as a transformative force in the American West, inspiring books, documentaries, and even a musical.
A) NO CHANGE
B) ethic:
C) ethic, and
D) ethic,
答案：D
解析：根据分号用法规则2，分号连接的是两个完整的句子，那么原文中的“Living…ethic”没有谓语动词，只是一个词组，用分号连接前后显然错误。C选项中“逗号+and”的作用=“分号”那么同样错误原因也是不对的，冒号的作用下文有涉及，主要为解释说明或举例，或引用，这里都不符号。只有逗号可以连接一个悬挂结构和主句，正确答案为D。
例题2：
But as the viewer begins to examine Holbein’s painting more closely, several surprising details fall into sharp relief: the string on the prominently displayed lute is broken; the faces of the sundial appear not to match; and the globe is tipped upside-down, though several regions are labeled right-side up.
(A) NO CHANGE
(B) broken; the faces of the sundial appear not to match; and the globe is tipped upside-down; though
(C) broken; the faces of the sundial appear not to match, and the globe is tipped upside-down, though
(D) broken, the faces of the sundial appear not to match; and the globe is tipped upside-down, though
答案：A
解析：这个题目实际考察还是逗号三大考点的连接并列成分，只是出现一种特例情况：成分内部本身有用到逗号的结构存在，所以分隔平行成分之间的逗号就要变形成为分号使用，以免造成句子的歧义。
因此上面这道题目，由于the globe…, though...部分内部用到逗号，所以其他平行成分之间只能使用分号连接。这种用法考到的概率很高，在插入语部分也同样可能出现。
更多内容查看点击：新SAT语法标点符号之逗号详解
以上就是小编为大家介绍的新SAT语法标点符号考察之分号详解的全部内容，希望大家通过上面的了解能够更好的掌握这种题型，最后希望大家都能取得理想的成绩。
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