SAT I 一日一问:2014年7月21日
来源:CollegeBoard
2014-07-21 09:30
The correct answer is D
Explanation
The error in this sentence occurs at (D), where there is an unnecessary pronoun. The pronoun “it” should be deleted so that the comparison is clear: one type of newt “grows to about seven inches,” and the other “grows to about six inches.”