she___（not read）the book before.请问是填

she___（not read）the book before.请问是填 I （not read）the book before.（现在完成时） They _______(not read ) the book before My sister _____ (not read)this book before 填什么 she____(not read)this book before ____ they read the book before?参考答案填Have,那么填How long did 为什么 I didnot read the book because I____(read)it before He ( ) ( read ) that book before.这个括号应该填什么? Let's ----------(not read)the story in this book now.用适当的形式填 I (not read)the book brfore. not tom read could the book Not read a book under the sun(找出句中错误的一项,并改正.）A是Not B.read C.