其实SAT语法考试考查的知识点，也并不是一成不变的，具体的备考练习中，我们也要及时的掌握最新的变化内容。一般在SAT的官方指南中，都会为考生提供最新的内容解读。那么在SAT OG6中，对于语法内容的变化解析是什么呢?下面小编为大家整理了详细的内容，供大家参考!

新现象一：

标点考查细致化原先旧SAT对于标点的考查比较含糊，主要和句子结构绑定在一块儿，研究run-on sentence的现象等。而新SAT借鉴ACT对标点的考查，考点细致到逗号、冒号、分号、撇号等的使用，其中单单逗号的知识点可以延伸至表并列、插入语、同位语、从句、及句子结构规范的考查。

例：But Jason 15 Box, an associate professor of geology at Ohio State believes that another factor added to the early 16 thaw; the “dark snow” problem. (from OG test1)15.A) NO CHANGEB) Box an associate professor of geology at Ohio State,C) Box, an associate professor of geology at Ohio State,D) Box, an associate professor of geology, at Ohio State

答案：C解析：句中an associate professor of geology at Ohio State是Jason Box的同位语，是对主语的别称，前后要用逗号隔开，谓语是believes。D选项at Ohio State是连着geology的修饰成分，不能用逗号隔开。16.A) NO CHANGEB) thaw; and it wasC) thaw:D) thaw: being答案：C解析：冒号用于对后面内容的介绍或解释，the “dark snow” problem具体指前文出现的another factor。

新现象二：

要求图表分析能力旧SAT的短文改进全部是短篇全文字的形式出现，现在引进了图表题，问题设置更丰富了。不过，同学们不用过度恐慌，图表题只要细心读图，看清图表注解，关注图中趋势变化和极值分布，并不会很困难。

例：Most of Greenland’s interior is covered by a thick layer of ice and compressed snow known as the Greenland Ice Sheet. The size of the ice sheet fluctuates seasonally: in summer, average daily high temperatures in Greenland can rise to slightly above 50 degrees Fahrenheit, partially melting the ice; in the winter, the sheet thickens as additional snow falls, and average daily low temperatures can drop 12 to as low as 20 degrees.12.Which choice most accurately and effectively represents the information in the graph? (from OG test1)A) NO CHANGEB) to 12 degrees Fahrenheit.C) to their lowest point on December 13.D) to 10 degrees Fahrenheit and stay there for months.

答案：B解析：看图纵轴表示温度，横轴表示月份，温度最低出现在Mar.5, 12°，由此排除A, C，D。

新现象三：

词汇不仅在乎量还注重使用精准新SAT没有了原先的词汇填空题，但不要天真地认为词汇不重要了，事实上，它落户在了语法部分，呈现为词汇辨析、固定搭配和语义重复。

例：Given these solutions as well as the many health benefits of the food, the advantages of Greek yogurt 1 outdo the potential drawbacks of its production. (from OG test1)1.A) NO CHANGEB) defeatC) outperformD) outweigh

The novelty of this comfortable work-from-home life, however, 23 soon got worn off quickly. (from OG test1)23.A) NO CHANGEB) was promptlyC) worn promptlyD) wore wore

答案：D解析：题目中未划线部分出现了quickly，和选项中的soon和promptly为语义重复，太冗赘不应叠用。

Nutritionists consider Greek yogurt to be a healthy food: it is an excellent source of calcium and protein, serves 7 to be a digestive aid, and 8 it contains few calories in its unsweetened low- and non-fat forms. (from OG test1)7.A) NO CHANGEB) asC) likeD) for

答案：A解析：固定搭配serve as，“充当……”，“起……作用”。

以上就是关于“新SAT og6语法新现象”的内容，希望通过上述内容的学习，大家能够更充分的备考SAT语法考试的知识点，做好相关的备考。

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