This is a revision paper.When you do it,youd better make a mark ____you have questions.
A: where
B: the place
C: as if
D: since
                    A: where
B: the place
C: as if
D: since
举一反三
- When you read the book, you'd better make a mark ______ you have questions. A: which B: at where C: the place where D: where
 - You`d better make a mark( )you have any questions while you are reading the passage. A: at which B: in where C: in the place D: where
 - When you read a book, you should make a mark in the place ______ you have some questions. A: where B: that C: which D: as
 - When you read the book, you’d better make a mark _______ you have any questions. A: which B: that C: where D: Though
 - When you read the book, you’d better make a mark_____ you have any questions.
 
