This is an useful book .You must read it carefully .哪里错了?
This is an useful book .You must read it carefully .哪里错了?
This is an useful book.You'd better read it carefully.修改病句
This is an useful book .You had better read it carefully 此句有
This is an useful tool.这个句子哪里错了?
the book is (use) to you,you must read it
You an read this book.
this is such an interesting book that you should read it
It is _____ reading this book carefully.
-Whose book is this?-It must __ Mary.I saw her read it this
The book is ( ) You would better read it carefully. A very w
this book is very____do you want to read it
You must listen teacher carefully at school.(哪里错了)