SAT语法句子改错题，是SAT考试的必考题型，下面我们来一起来详解一下SAT语法句子改错例题吧。
16.When the students take a trip on the intracoastal-waterway system next month,they will learn facts with which they have heretofore been unacquainted.
Right!
点评：倒装语句，其实在这种状况下无妨，具体为何我。。。不清楚。但也有多个类似题目大家可以在平时发掘，实在不行就死记。且有being在句中的选项经常是错的。
17. Even though California is smaller than Alaska or Texas it has a far larger population.
Texas,California has by far the largest population.
点评：首先防止Run-on。其次注意到Alaska和Texas中间是“or”，所以代词“it”的指代对象需要说明，将它直接换成 “California”。
18.In June,Juile was certified in CPR and aquatic rescue,and she has been working as a lifeguard ever since.
Right!
点评：这也是一种题型，死记吧。。。某人在做完某事后一直做某事：Sb has been working as…ever since…
19. One of the most unusual animals in the world,eggs are laid by the platypus,which is also a mammal.
the platypus is a mammal that also lays eggs.
点评：platypus是动物，不是人，不能用Who，同时将被修饰成分和修饰语放在一起。
20.The unique culture of Cork is primarily founded by its great musical and lyrical traditions.
Cork has a unique culture founded primarily on
点评：又体现了最好还是用顺叙这个原则。
以上就是SAT语法句子改错例题详解的详细内容，非常详细。要想SAT语法成绩有所提高，坚持每天做练习是十分必要的，就像这样每天完成SAT语法句子改错题，并进行总结，日积月累，成绩就会有明显地提高。
